5138912 has 12 divisors (see below), whose sum is σ = 10117296. Its totient is φ = 2569440.

The previous prime is 5138891. The next prime is 5138923. The reversal of 5138912 is 2198315.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80264 + ... + 80327.

It is an arithmetic number, because the mean of its divisors is an integer number (843108).

Almost surely, 2^5138912 is an apocalyptic number.

It is an amenable number.

5138912 is a deficient number, since it is larger than the sum of its proper divisors (4978384).

5138912 is a wasteful number, since it uses less digits than its factorization.

5138912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160601 (or 160593 counting only the distinct ones).

The product of its digits is 2160, while the sum is 29.

The square root of 5138912 is about 2266.9168489382. The cubic root of 5138912 is about 172.5667262686.

The spelling of 5138912 in words is "five million, one hundred thirty-eight thousand, nine hundred twelve".