25079848 has 16 divisors (see below), whose sum is σ = 49500000. Its totient is φ = 11879856.

The previous prime is 25079843. The next prime is 25079863. The reversal of 25079848 is 84897052.

It is not an unprimeable number, because it can be changed into a prime (25079843) 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, 82348 + ... + 82651.

It is an arithmetic number, because the mean of its divisors is an integer number (3093750).

Almost surely, 2^25079848 is an apocalyptic number.

It is an amenable number.

25079848 is a deficient number, since it is larger than the sum of its proper divisors (24420152).

25079848 is a wasteful number, since it uses less digits than its factorization.

25079848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165024 (or 165020 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 25079848 is about 5007.9784344584. The cubic root of 25079848 is about 292.7127456074.

The spelling of 25079848 in words is "twenty-five million, seventy-nine thousand, eight hundred forty-eight".