374432772 has 96 divisors (see below), whose sum is σ = 1056025600. Its totient is φ = 100870272.

The previous prime is 374432759. The next prime is 374432789. The reversal of 374432772 is 277234473.

374432772 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

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

374432772 is strictly pandigital in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 374432772.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 451254 + ... + 452082.

Almost surely, 2^374432772 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 374432772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (528012800).

374432772 is an abundant number, since it is smaller than the sum of its proper divisors (681592828).

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

374432772 is a wasteful number, since it uses less digits than its factorization.

374432772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145 (or 1143 counting only the distinct ones).

The product of its digits is 197568, while the sum is 39.

The square root of 374432772 is about 19350.2654245362. The cubic root of 374432772 is about 720.7610086352.

The spelling of 374432772 in words is "three hundred seventy-four million, four hundred thirty-two thousand, seven hundred seventy-two".