25485026 has 32 divisors (see below), whose sum is σ = 46327680. Its totient is φ = 10281600.

The previous prime is 25485017. The next prime is 25485029. The reversal of 25485026 is 62058452.

It is a junction number, because it is equal to n+sod(n) for n = 25484983 and 25485001.

It is not an unprimeable number, because it can be changed into a prime (25485029) 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 15 ways as a sum of consecutive naturals, for example, 15881 + ... + 17411.

It is an arithmetic number, because the mean of its divisors is an integer number (1447740).

Almost surely, 2^25485026 is an apocalyptic number.

25485026 is a deficient number, since it is larger than the sum of its proper divisors (20842654).

25485026 is a wasteful number, since it uses less digits than its factorization.

25485026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 25485026 is about 5048.2696045279. The cubic root of 25485026 is about 294.2806412144.

The spelling of 25485026 in words is "twenty-five million, four hundred eighty-five thousand, twenty-six".