5156012 has 6 divisors (see below), whose sum is σ = 9023028. Its totient is φ = 2578004.

The previous prime is 5155993. The next prime is 5156017. The reversal of 5156012 is 2106515.

It is not an unprimeable number, because it can be changed into a prime (5156017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 644498 + ... + 644505.

It is an arithmetic number, because the mean of its divisors is an integer number (1503838).

Almost surely, 2^5156012 is an apocalyptic number.

It is an amenable number.

5156012 is a deficient number, since it is larger than the sum of its proper divisors (3867016).

5156012 is a wasteful number, since it uses less digits than its factorization.

5156012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289007 (or 1289005 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 5156012 is about 2270.6853590932. The cubic root of 5156012 is about 172.7579226395.

The spelling of 5156012 in words is "five million, one hundred fifty-six thousand, twelve".