25772283 has 12 divisors (see below), whose sum is σ = 38220280. Its totient is φ = 17163936.

The previous prime is 25772281. The next prime is 25772311. The reversal of 25772283 is 38227752.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

25772283 is a `hidden beast` number, since 2 + 577 + 2 + 2 + 83 = 666.

It is not a de Polignac number, because 25772283 - 2¹ = 25772281 is a prime.

It is a Duffinian number.

Its product of digits (47040) is a multiple of the sum of its prime divisors (980).

It is not an unprimeable number, because it can be changed into a prime (25772281) 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, 25891 + ... + 26867.

Almost surely, 2^25772283 is an apocalyptic number.

25772283 is a deficient number, since it is larger than the sum of its proper divisors (12447997).

25772283 is an frugal number, since it uses more digits than its factorization.

25772283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1963 (or 980 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 25772283 is about 5076.6409169844. The cubic root of 25772283 is about 295.3821839587.

The spelling of 25772283 in words is "twenty-five million, seven hundred seventy-two thousand, two hundred eighty-three".