25264124 has 6 divisors (see below), whose sum is σ = 44212224. Its totient is φ = 12632060.

The previous prime is 25264123. The next prime is 25264153. The reversal of 25264124 is 42146252.

It is a super-2 number, since 2×25264124² = 1276551922974752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 25264093 and 25264102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25264123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3158012 + ... + 3158019.

It is an arithmetic number, because the mean of its divisors is an integer number (7368704).

Almost surely, 2^25264124 is an apocalyptic number.

It is an amenable number.

25264124 is a deficient number, since it is larger than the sum of its proper divisors (18948100).

25264124 is a wasteful number, since it uses less digits than its factorization.

25264124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6316035 (or 6316033 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 25264124 is about 5026.3430046108. The cubic root of 25264124 is about 293.4279062596.

The spelling of 25264124 in words is "twenty-five million, two hundred sixty-four thousand, one hundred twenty-four".