374732928 has 96 divisors (see below), whose sum is σ = 1125296640. Its totient is φ = 119471616.

The previous prime is 374732923. The next prime is 374732933. The reversal of 374732928 is 829237473.

It is an interprime number because it is at equal distance from previous prime (374732923) and next prime (374732933).

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (374732923) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 19425 + ... + 33567.

It is an arithmetic number, because the mean of its divisors is an integer number (11721840).

Almost surely, 2^374732928 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 374732928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (562648320).

374732928 is an abundant number, since it is smaller than the sum of its proper divisors (750563712).

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

374732928 is a wasteful number, since it uses less digits than its factorization.

374732928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14186 (or 14171 counting only the distinct ones).

The product of its digits is 508032, while the sum is 45.

The square root of 374732928 is about 19358.0197334335. The cubic root of 374732928 is about 720.9535513958.

It can be divided in two parts, 37473 and 2928, that added together give a square (40401 = 201²).

The spelling of 374732928 in words is "three hundred seventy-four million, seven hundred thirty-two thousand, nine hundred twenty-eight".