25465074 has 32 divisors (see below), whose sum is σ = 54397440. Its totient is φ = 7929600.

The previous prime is 25465051. The next prime is 25465079. The reversal of 25465074 is 47056452.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (25465079) 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, 3034 + ... + 7754.

It is an arithmetic number, because the mean of its divisors is an integer number (1699920).

Almost surely, 2^25465074 is an apocalyptic number.

25465074 is an abundant number, since it is smaller than the sum of its proper divisors (28932366).

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

25465074 is a wasteful number, since it uses less digits than its factorization.

25465074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4786.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 25465074 is about 5046.2930949361. The cubic root of 25465074 is about 294.2038245997.

The spelling of 25465074 in words is "twenty-five million, four hundred sixty-five thousand, seventy-four".