25485360 has 40 divisors (see below), whose sum is σ = 79005360. Its totient is φ = 6796032.

The previous prime is 25485359. The next prime is 25485371. The reversal of 25485360 is 6358452.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52855 + ... + 53334.

It is an arithmetic number, because the mean of its divisors is an integer number (1975134).

Almost surely, 2^25485360 is an apocalyptic number.

25485360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25485360 is an abundant number, since it is smaller than the sum of its proper divisors (53520000).

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

25485360 is a wasteful number, since it uses less digits than its factorization.

25485360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106205 (or 106199 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 25485360 is about 5048.3026850616. The cubic root of 25485360 is about 294.2819267968.

The spelling of 25485360 in words is "twenty-five million, four hundred eighty-five thousand, three hundred sixty".