25232826 has 16 divisors (see below), whose sum is σ = 50521824. Its totient is φ = 8401584.

The previous prime is 25232821. The next prime is 25232839. The reversal of 25232826 is 62823252.

It is a junction number, because it is equal to n+sod(n) for n = 25232793 and 25232802.

It is not an unprimeable number, because it can be changed into a prime (25232821) 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, 5545 + ... + 9011.

It is an arithmetic number, because the mean of its divisors is an integer number (3157614).

Almost surely, 2^25232826 is an apocalyptic number.

25232826 is an abundant number, since it is smaller than the sum of its proper divisors (25288998).

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

25232826 is a wasteful number, since it uses less digits than its factorization.

25232826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4685.

The product of its digits is 11520, while the sum is 30.

The square root of 25232826 is about 5023.2286430144. The cubic root of 25232826 is about 293.3066869161.

The spelling of 25232826 in words is "twenty-five million, two hundred thirty-two thousand, eight hundred twenty-six".