25572283 has 16 divisors (see below), whose sum is σ = 28615680. Its totient is φ = 22657600.

The previous prime is 25572263. The next prime is 25572289. The reversal of 25572283 is 38227552.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25572283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25572289) 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, 106878 + ... + 107116.

It is an arithmetic number, because the mean of its divisors is an integer number (1788480).

Almost surely, 2^25572283 is an apocalyptic number.

25572283 is a deficient number, since it is larger than the sum of its proper divisors (3043397).

25572283 is a wasteful number, since it uses less digits than its factorization.

25572283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458.

The product of its digits is 33600, while the sum is 34.

The square root of 25572283 is about 5056.9044879254. The cubic root of 25572283 is about 294.6161165843.

The spelling of 25572283 in words is "twenty-five million, five hundred seventy-two thousand, two hundred eighty-three".