1413215232 has 176 divisors, whose sum is σ = 4426629312. Its totient is φ = 395182080.

The previous prime is 1413215227. The next prime is 1413215257. The reversal of 1413215232 is 2325123141.

It is a tau number, because it is divible by the number of its divisors (176).

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 437688 + ... + 440904.

Almost surely, 2^1413215232 is an apocalyptic number.

1413215232 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 1413215232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2213314656).

1413215232 is an abundant number, since it is smaller than the sum of its proper divisors (3013414080).

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

1413215232 is a wasteful number, since it uses less digits than its factorization.

1413215232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3264 (or 3246 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 1413215232 is about 37592.7550466842. The cubic root of 1413215232 is about 1122.1978610200.

Adding to 1413215232 its reverse (2325123141), we get a palindrome (3738338373).

The spelling of 1413215232 in words is "one billion, four hundred thirteen million, two hundred fifteen thousand, two hundred thirty-two".