25953316 has 12 divisors (see below), whose sum is σ = 47808880. Its totient is φ = 12293640.

The previous prime is 25953311. The next prime is 25953341. The reversal of 25953316 is 61335952.

It is a happy number.

It is a super-2 number, since 2×25953316² = 1347149222791712, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (25953311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170670 + ... + 170821.

Almost surely, 2^25953316 is an apocalyptic number.

It is an amenable number.

25953316 is a deficient number, since it is larger than the sum of its proper divisors (21855564).

25953316 is a wasteful number, since it uses less digits than its factorization.

25953316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341514 (or 341512 counting only the distinct ones).

The product of its digits is 24300, while the sum is 34.

The square root of 25953316 is about 5094.4397140412. The cubic root of 25953316 is about 296.0721914252.

The spelling of 25953316 in words is "twenty-five million, nine hundred fifty-three thousand, three hundred sixteen".