25952162 has 4 divisors (see below), whose sum is σ = 38928246. Its totient is φ = 12976080.

The previous prime is 25952161. The next prime is 25952203. The reversal of 25952162 is 26125952.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 20620681 + 5331481 = 4541^2 + 2309^2 .

It is not an unprimeable number, because it can be changed into a prime (25952161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6488039 + ... + 6488042.

Almost surely, 2^25952162 is an apocalyptic number.

25952162 is a deficient number, since it is larger than the sum of its proper divisors (12976084).

25952162 is a wasteful number, since it uses less digits than its factorization.

25952162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12976083.

The product of its digits is 10800, while the sum is 32.

The square root of 25952162 is about 5094.3264520445. The cubic root of 25952162 is about 296.0678031308.

The spelling of 25952162 in words is "twenty-five million, nine hundred fifty-two thousand, one hundred sixty-two".