374565044 has 96 divisors (see below), whose sum is σ = 805593600. Its totient is φ = 149022720.

The previous prime is 374565019. The next prime is 374565083. The reversal of 374565044 is 440565473.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 374564989 and 374565007.

It is a congruent number.

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, 4208552 + ... + 4208640.

It is an arithmetic number, because the mean of its divisors is an integer number (8391600).

Almost surely, 2^374565044 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 374565044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (402796800).

374565044 is an abundant number, since it is smaller than the sum of its proper divisors (431028556).

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

374565044 is a wasteful number, since it uses less digits than its factorization.

374565044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 38.

The square root of 374565044 is about 19353.6829569981. The cubic root of 374565044 is about 720.8458705769.

The spelling of 374565044 in words is "three hundred seventy-four million, five hundred sixty-five thousand, forty-four".