25416364 has 6 divisors (see below), whose sum is σ = 44478644. Its totient is φ = 12708180.

The previous prime is 25416361. The next prime is 25416371. The reversal of 25416364 is 46361452.

It is not an unprimeable number, because it can be changed into a prime (25416361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3177042 + ... + 3177049.

Almost surely, 2^25416364 is an apocalyptic number.

It is an amenable number.

25416364 is a deficient number, since it is larger than the sum of its proper divisors (19062280).

25416364 is a wasteful number, since it uses less digits than its factorization.

25416364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6354095 (or 6354093 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 25416364 is about 5041.4644697746. The cubic root of 25416364 is about 294.0161189429.

The spelling of 25416364 in words is "twenty-five million, four hundred sixteen thousand, three hundred sixty-four".