25472950 has 24 divisors (see below), whose sum is σ = 47753640. Its totient is φ = 10108800.

The previous prime is 25472927. The next prime is 25472959. The reversal of 25472950 is 5927452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25472959) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4606 + ... + 8494.

It is an arithmetic number, because the mean of its divisors is an integer number (1989735).

Almost surely, 2^25472950 is an apocalyptic number.

25472950 is a deficient number, since it is larger than the sum of its proper divisors (22280690).

25472950 is a wasteful number, since it uses less digits than its factorization.

25472950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4032 (or 4027 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 25472950 is about 5047.0734094126. The cubic root of 25472950 is about 294.2341525498.

The spelling of 25472950 in words is "twenty-five million, four hundred seventy-two thousand, nine hundred fifty".