25213371 has 8 divisors (see below), whose sum is σ = 33740304. Its totient is φ = 16747680.

The previous prime is 25213369. The next prime is 25213381. The reversal of 25213371 is 17331252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25213371 - 2¹ = 25213369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25213301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14340 + ... + 16001.

It is an arithmetic number, because the mean of its divisors is an integer number (4217538).

Almost surely, 2^25213371 is an apocalyptic number.

25213371 is a deficient number, since it is larger than the sum of its proper divisors (8526933).

25213371 is a wasteful number, since it uses less digits than its factorization.

25213371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30621.

The product of its digits is 1260, while the sum is 24.

The square root of 25213371 is about 5021.2917660698. The cubic root of 25213371 is about 293.2312858126.

The spelling of 25213371 in words is "twenty-five million, two hundred thirteen thousand, three hundred seventy-one".