25133260 has 24 divisors (see below), whose sum is σ = 53056080. Its totient is φ = 10000704.

The previous prime is 25133221. The next prime is 25133263. The reversal of 25133260 is 6233152.

It is not an unprimeable number, because it can be changed into a prime (25133263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 751 + ... + 7129.

It is an arithmetic number, because the mean of its divisors is an integer number (2210670).

Almost surely, 2^25133260 is an apocalyptic number.

25133260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25133260 is an abundant number, since it is smaller than the sum of its proper divisors (27922820).

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

25133260 is a wasteful number, since it uses less digits than its factorization.

25133260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6585 (or 6583 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 25133260 is about 5013.3082889445. The cubic root of 25133260 is about 292.9203928993.

The spelling of 25133260 in words is "twenty-five million, one hundred thirty-three thousand, two hundred sixty".