11462472 has 180 divisors, whose sum is σ = 39416355. Its totient is φ = 3102624.

The previous prime is 11462447. The next prime is 11462497. The reversal of 11462472 is 27426411.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is an interprime number because it is at equal distance from previous prime (11462447) and next prime (11462497).

It can be written as a sum of positive squares in only one way, i.e., 5731236 + 5731236 = 2394^2 + 2394^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=2394.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 603279 + ... + 603297.

Almost surely, 2^11462472 is an apocalyptic number.

11462472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11462472

11462472 is an abundant number, since it is smaller than the sum of its proper divisors (27953883).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11462472 is a wasteful number, since it uses less digits than its factorization.

11462472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70 (or 31 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 11462472 is about 3385.6272683212. The cubic root of 11462472 is about 225.4720755060.

Adding to 11462472 its reverse (27426411), we get a palindrome (38888883).

The spelling of 11462472 in words is "eleven million, four hundred sixty-two thousand, four hundred seventy-two".