25045874 has 8 divisors (see below), whose sum is σ = 42935808. Its totient is φ = 10733940.

The previous prime is 25045871. The next prime is 25045883. The reversal of 25045874 is 47854052.

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

It is not an unprimeable number, because it can be changed into a prime (25045871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894482 + ... + 894509.

It is an arithmetic number, because the mean of its divisors is an integer number (5366976).

Almost surely, 2^25045874 is an apocalyptic number.

25045874 is a deficient number, since it is larger than the sum of its proper divisors (17889934).

25045874 is a wasteful number, since it uses less digits than its factorization.

25045874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789000.

The product of its (nonzero) digits is 44800, while the sum is 35.

The square root of 25045874 is about 5004.5852975047. The cubic root of 25045874 is about 292.5805130590.

The spelling of 25045874 in words is "twenty-five million, forty-five thousand, eight hundred seventy-four".