5157816 has 32 divisors (see below), whose sum is σ = 13574400. Its totient is φ = 1628640.

The previous prime is 5157793. The next prime is 5157821. The reversal of 5157816 is 6187515.

It is a congruent number.

It is an unprimeable number.

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, 5200 + ... + 6111.

It is an arithmetic number, because the mean of its divisors is an integer number (424200).

Almost surely, 2^5157816 is an apocalyptic number.

It is an amenable number.

5157816 is an abundant number, since it is smaller than the sum of its proper divisors (8416584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5157816 is a wasteful number, since it uses less digits than its factorization.

5157816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11339 (or 11335 counting only the distinct ones).

The product of its digits is 8400, while the sum is 33.

The square root of 5157816 is about 2271.0825612469. The cubic root of 5157816 is about 172.7780686330.

The spelling of 5157816 in words is "five million, one hundred fifty-seven thousand, eight hundred sixteen".