5156836 has 12 divisors (see below), whose sum is σ = 9177840. Its totient is φ = 2534600.

The previous prime is 5156813. The next prime is 5156839. The reversal of 5156836 is 6386515.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5156839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10690 + ... + 11161.

It is an arithmetic number, because the mean of its divisors is an integer number (764820).

Almost surely, 2^5156836 is an apocalyptic number.

It is an amenable number.

5156836 is a deficient number, since it is larger than the sum of its proper divisors (4021004).

5156836 is a wasteful number, since it uses less digits than its factorization.

5156836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21914 (or 21912 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 5156836 is about 2270.8667948605. The cubic root of 5156836 is about 172.7671251618.

The spelling of 5156836 in words is "five million, one hundred fifty-six thousand, eight hundred thirty-six".