25712675 has 12 divisors (see below), whose sum is σ = 32091696. Its totient is φ = 20436000.

The previous prime is 25712639. The next prime is 25712677. The reversal of 25712675 is 57621752.

It is a happy number.

It is not a de Polignac number, because 25712675 - 2¹⁸ = 25450531 is a prime.

It is a super-2 number, since 2×25712675² = 1322283311311250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25712677) 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, 650 + ... + 7200.

It is an arithmetic number, because the mean of its divisors is an integer number (2674308).

Almost surely, 2^25712675 is an apocalyptic number.

25712675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25712675 is a deficient number, since it is larger than the sum of its proper divisors (6379021).

25712675 is a wasteful number, since it uses less digits than its factorization.

25712675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6718 (or 6713 counting only the distinct ones).

The product of its digits is 29400, while the sum is 35.

The square root of 25712675 is about 5070.7667073136. The cubic root of 25712675 is about 295.1542810724.

The spelling of 25712675 in words is "twenty-five million, seven hundred twelve thousand, six hundred seventy-five".