25338412 has 24 divisors (see below), whose sum is σ = 48851712. Its totient is φ = 11403600.

The previous prime is 25338407. The next prime is 25338473. The reversal of 25338412 is 21483352.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1737 + ... + 7327.

It is an arithmetic number, because the mean of its divisors is an integer number (2035488).

Almost surely, 2^25338412 is an apocalyptic number.

25338412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

25338412 is a deficient number, since it is larger than the sum of its proper divisors (23513300).

25338412 is a wasteful number, since it uses less digits than its factorization.

25338412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5709 (or 5707 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 25338412 is about 5033.7274459390. The cubic root of 25338412 is about 293.7152285989.

The spelling of 25338412 in words is "twenty-five million, three hundred thirty-eight thousand, four hundred twelve".