25160652 has 48 divisors (see below), whose sum is σ = 71164800. Its totient is φ = 7624080.

The previous prime is 25160647. The next prime is 25160659. The reversal of 25160652 is 25606152.

25160652 is a `hidden beast` number, since 2 + 5 + 1 + 6 + 0 + 652 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (25160659) 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, 9402 + ... + 11777.

It is an arithmetic number, because the mean of its divisors is an integer number (1482600).

Almost surely, 2^25160652 is an apocalyptic number.

25160652 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

25160652 is an abundant number, since it is smaller than the sum of its proper divisors (46004148).

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

25160652 is a wasteful number, since it uses less digits than its factorization.

25160652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21203 (or 21195 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 25160652 is about 5016.0394735289. The cubic root of 25160652 is about 293.0267693667.

The spelling of 25160652 in words is "twenty-five million, one hundred sixty thousand, six hundred fifty-two".