374649825 has 48 divisors (see below), whose sum is σ = 715507776. Its totient is φ = 170956800.

The previous prime is 374649773. The next prime is 374649853. The reversal of 374649825 is 528946473.

It is not a de Polignac number, because 374649825 - 2⁶ = 374649761 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 669 + ... + 27381.

It is an arithmetic number, because the mean of its divisors is an integer number (14906412).

Almost surely, 2^374649825 is an apocalyptic number.

It is an amenable number.

374649825 is a deficient number, since it is larger than the sum of its proper divisors (340857951).

374649825 is a wasteful number, since it uses less digits than its factorization.

374649825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26754 (or 26749 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 374649825 is about 19355.8731396959. The cubic root of 374649825 is about 720.9002531417.

The spelling of 374649825 in words is "three hundred seventy-four million, six hundred forty-nine thousand, eight hundred twenty-five".