374174240 has 96 divisors (see below), whose sum is σ = 997738560. Its totient is φ = 131353600.

The previous prime is 374174237. The next prime is 374174243. The reversal of 374174240 is 42471473.

It is an interprime number because it is at equal distance from previous prime (374174237) and next prime (374174243).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 374174197 and 374174206.

It is not an unprimeable number, because it can be changed into a prime (374174243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47375 + ... + 54705.

It is an arithmetic number, because the mean of its divisors is an integer number (10393110).

Almost surely, 2^374174240 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 374174240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (498869280).

374174240 is an abundant number, since it is smaller than the sum of its proper divisors (623564320).

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

374174240 is a wasteful number, since it uses less digits than its factorization.

374174240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7386 (or 7378 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 374174240 is about 19343.5839492065. The cubic root of 374174240 is about 720.5950841557.

The spelling of 374174240 in words is "three hundred seventy-four million, one hundred seventy-four thousand, two hundred forty".