25275514 has 16 divisors (see below), whose sum is σ = 42479136. Its totient is φ = 11178000.

The previous prime is 25275493. The next prime is 25275517. The reversal of 25275514 is 41557252.

It is not an unprimeable number, because it can be changed into a prime (25275517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14712 + ... + 16339.

It is an arithmetic number, because the mean of its divisors is an integer number (2654946).

Almost surely, 2^25275514 is an apocalyptic number.

25275514 is a deficient number, since it is larger than the sum of its proper divisors (17203622).

25275514 is a wasteful number, since it uses less digits than its factorization.

25275514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31101.

The product of its digits is 14000, while the sum is 31.

The square root of 25275514 is about 5027.4759074510. The cubic root of 25275514 is about 293.4719956796.

The spelling of 25275514 in words is "twenty-five million, two hundred seventy-five thousand, five hundred fourteen".