25485762 has 16 divisors (see below), whose sum is σ = 51122592. Its totient is φ = 8470080.

The previous prime is 25485743. The next prime is 25485763. The reversal of 25485762 is 26758452.

It is a self number, because there is not a number n which added to its sum of digits gives 25485762.

It is not an unprimeable number, because it can be changed into a prime (25485763) 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, 4039 + ... + 8202.

It is an arithmetic number, because the mean of its divisors is an integer number (3195162).

Almost surely, 2^25485762 is an apocalyptic number.

25485762 is an abundant number, since it is smaller than the sum of its proper divisors (25636830).

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

25485762 is a wasteful number, since it uses less digits than its factorization.

25485762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12593.

The product of its digits is 134400, while the sum is 39.

The square root of 25485762 is about 5048.3425002668. The cubic root of 25485762 is about 294.2834740997.

The spelling of 25485762 in words is "twenty-five million, four hundred eighty-five thousand, seven hundred sixty-two".