374442624 has 96 divisors (see below), whose sum is σ = 1102701600. Its totient is φ = 121895424.

The previous prime is 374442611. The next prime is 374442637. The reversal of 374442624 is 426244473.

It is an interprime number because it is at equal distance from previous prime (374442611) and next prime (374442637).

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45757 + ... + 53315.

It is an arithmetic number, because the mean of its divisors is an integer number (11486475).

Almost surely, 2^374442624 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 374442624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (551350800).

374442624 is an abundant number, since it is smaller than the sum of its proper divisors (728258976).

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

374442624 is a wasteful number, since it uses less digits than its factorization.

374442624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7622 (or 7607 counting only the distinct ones).

The product of its digits is 129024, while the sum is 36.

The square root of 374442624 is about 19350.5199930131. The cubic root of 374442624 is about 720.7673300862.

The spelling of 374442624 in words is "three hundred seventy-four million, four hundred forty-two thousand, six hundred twenty-four".