25843652 has 12 divisors (see below), whose sum is σ = 45993360. Its totient is φ = 12702696.

The previous prime is 25843639. The next prime is 25843673. The reversal of 25843652 is 25634852.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54518 + ... + 54989.

It is an arithmetic number, because the mean of its divisors is an integer number (3832780).

Almost surely, 2^25843652 is an apocalyptic number.

It is an amenable number.

25843652 is a deficient number, since it is larger than the sum of its proper divisors (20149708).

25843652 is a wasteful number, since it uses less digits than its factorization.

25843652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109570 (or 109568 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 25843652 is about 5083.6652132099. The cubic root of 25843652 is about 295.6545916143.

The spelling of 25843652 in words is "twenty-five million, eight hundred forty-three thousand, six hundred fifty-two".