374866240 has 112 divisors (see below), whose sum is σ = 1047975552. Its totient is φ = 125024256.

The previous prime is 374866223. The next prime is 374866243. The reversal of 374866240 is 42668473.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 374866193 and 374866202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374866243) 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, 80619 + ... + 85141.

Almost surely, 2^374866240 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 374866240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (523987776).

374866240 is an abundant number, since it is smaller than the sum of its proper divisors (673109312).

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

374866240 is a wasteful number, since it uses less digits than its factorization.

374866240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4584 (or 4574 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 374866240 is about 19361.4627546578. The cubic root of 374866240 is about 721.0390348229.

The spelling of 374866240 in words is "three hundred seventy-four million, eight hundred sixty-six thousand, two hundred forty".