374248643065 has 8 divisors (see below), whose sum is σ = 489925496448. Its totient is φ = 272180831280.

The previous prime is 374248643053. The next prime is 374248643099. The reversal of 374248643065 is 560346842473.

It is a happy number.

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

It is not a de Polignac number, because 374248643065 - 2²⁷ = 374114425337 is a prime.

It is a Duffinian number.

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, 3402260337 + ... + 3402260446.

It is an arithmetic number, because the mean of its divisors is an integer number (61240687056).

Almost surely, 2^374248643065 is an apocalyptic number.

It is an amenable number.

374248643065 is a deficient number, since it is larger than the sum of its proper divisors (115676853383).

374248643065 is a wasteful number, since it uses less digits than its factorization.

374248643065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6804520799.

The product of its (nonzero) digits is 11612160, while the sum is 52.

The spelling of 374248643065 in words is "three hundred seventy-four billion, two hundred forty-eight million, six hundred forty-three thousand, sixty-five".