25362452 has 12 divisors (see below), whose sum is σ = 44475060. Its totient is φ = 12655296.

The previous prime is 25362431. The next prime is 25362479. The reversal of 25362452 is 25426352.

It can be written as a sum of positive squares in 2 ways, for example, as 20757136 + 4605316 = 4556^2 + 2146^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4193 + ... + 8264.

It is an arithmetic number, because the mean of its divisors is an integer number (3706255).

Almost surely, 2^25362452 is an apocalyptic number.

It is an amenable number.

25362452 is a deficient number, since it is larger than the sum of its proper divisors (19112608).

25362452 is a wasteful number, since it uses less digits than its factorization.

25362452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12970 (or 12968 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 25362452 is about 5036.1147723220. The cubic root of 25362452 is about 293.8080873811.

The spelling of 25362452 in words is "twenty-five million, three hundred sixty-two thousand, four hundred fifty-two".