25371316 has 12 divisors (see below), whose sum is σ = 44438688. Its totient is φ = 12674552.

The previous prime is 25371287. The next prime is 25371343. The reversal of 25371316 is 61317352.

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, 4455 + ... + 8401.

It is an arithmetic number, because the mean of its divisors is an integer number (3703224).

Almost surely, 2^25371316 is an apocalyptic number.

It is an amenable number.

25371316 is a deficient number, since it is larger than the sum of its proper divisors (19067372).

25371316 is a wasteful number, since it uses less digits than its factorization.

25371316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5558 (or 5556 counting only the distinct ones).

The product of its digits is 3780, while the sum is 28.

The square root of 25371316 is about 5036.9947389292. The cubic root of 25371316 is about 293.8423113532.

Adding to 25371316 its reverse (61317352), we get a palindrome (86688668).

The spelling of 25371316 in words is "twenty-five million, three hundred seventy-one thousand, three hundred sixteen".