25359468 has 12 divisors (see below), whose sum is σ = 59172120. Its totient is φ = 8453152.

The previous prime is 25359463. The next prime is 25359479. The reversal of 25359468 is 86495352.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (25359463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1056633 + ... + 1056656.

It is an arithmetic number, because the mean of its divisors is an integer number (4931010).

Almost surely, 2^25359468 is an apocalyptic number.

It is an amenable number.

25359468 is an abundant number, since it is smaller than the sum of its proper divisors (33812652).

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

25359468 is a wasteful number, since it uses less digits than its factorization.

25359468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113296 (or 2113294 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The square root of 25359468 is about 5035.8185034808. The cubic root of 25359468 is about 293.7965643401.

The spelling of 25359468 in words is "twenty-five million, three hundred fifty-nine thousand, four hundred sixty-eight".