1474154112 has 64 divisors (see below), whose sum is σ = 3930141600. Its totient is φ = 489575424.

The previous prime is 1474154069. The next prime is 1474154147. The reversal of 1474154112 is 2114514741.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 1474154112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99439 + ... + 113297.

Almost surely, 2^1474154112 is an apocalyptic number.

1474154112 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 1474154112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1965070800).

1474154112 is an abundant number, since it is smaller than the sum of its proper divisors (2455987488).

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

1474154112 is a wasteful number, since it uses less digits than its factorization.

1474154112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14153 (or 14141 counting only the distinct ones).

The product of its digits is 4480, while the sum is 30.

The square root of 1474154112 is about 38394.7146362621. The cubic root of 1474154112 is about 1138.1014135136.

Adding to 1474154112 its reverse (2114514741), we get a palindrome (3588668853).

The spelling of 1474154112 in words is "one billion, four hundred seventy-four million, one hundred fifty-four thousand, one hundred twelve".