374970665 has 8 divisors (see below), whose sum is σ = 457591680. Its totient is φ = 294891952.

The previous prime is 374970619. The next prime is 374970671. The reversal of 374970665 is 566079473.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 374970665 - 2²⁴ = 358193449 is a prime.

It is a super-2 number, since 2×374970665² = 281205999221084450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635249 + ... + 635838.

It is an arithmetic number, because the mean of its divisors is an integer number (57198960).

Almost surely, 2^374970665 is an apocalyptic number.

It is an amenable number.

374970665 is a deficient number, since it is larger than the sum of its proper divisors (82621015).

374970665 is a wasteful number, since it uses less digits than its factorization.

374970665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271151.

The product of its (nonzero) digits is 952560, while the sum is 47.

The square root of 374970665 is about 19364.1592897807. The cubic root of 374970665 is about 721.1059809340.

The spelling of 374970665 in words is "three hundred seventy-four million, nine hundred seventy thousand, six hundred sixty-five".