374464064 has 28 divisors (see below), whose sum is σ = 800238684. Its totient is φ = 172829184.

The previous prime is 374464043. The next prime is 374464067. The reversal of 374464064 is 460464473.

It can be written as a sum of positive squares in 2 ways, for example, as 158961664 + 215502400 = 12608^2 + 14680^2 .

It is not an unprimeable number, because it can be changed into a prime (374464067) 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 3 ways as a sum of consecutive naturals, for example, 224207 + ... + 225870.

It is an arithmetic number, because the mean of its divisors is an integer number (28579953).

Almost surely, 2^374464064 is an apocalyptic number.

It is an amenable number.

374464064 is an abundant number, since it is smaller than the sum of its proper divisors (425774620).

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

374464064 is a wasteful number, since it uses less digits than its factorization.

374464064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450102 (or 450092 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 38.

The square root of 374464064 is about 19351.0739753637. The cubic root of 374464064 is about 720.7810864943.

The spelling of 374464064 in words is "three hundred seventy-four million, four hundred sixty-four thousand, sixty-four".