25469230 has 32 divisors (see below), whose sum is σ = 48825504. Its totient is φ = 9532416.

The previous prime is 25469207. The next prime is 25469231. The reversal of 25469230 is 3296452.

It is a junction number, because it is equal to n+sod(n) for n = 25469192 and 25469201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25469231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39289 + ... + 39931.

It is an arithmetic number, because the mean of its divisors is an integer number (1525797).

Almost surely, 2^25469230 is an apocalyptic number.

25469230 is a deficient number, since it is larger than the sum of its proper divisors (23356274).

25469230 is a wasteful number, since it uses less digits than its factorization.

25469230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 25469230 is about 5046.7048655534. The cubic root of 25469230 is about 294.2198288020.

The spelling of 25469230 in words is "twenty-five million, four hundred sixty-nine thousand, two hundred thirty".