5121156 has 12 divisors (see below), whose sum is σ = 11949392. Its totient is φ = 1707048.

The previous prime is 5121143. The next prime is 5121161. The reversal of 5121156 is 6511215.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213370 + ... + 213393.

Almost surely, 2^5121156 is an apocalyptic number.

It is an amenable number.

5121156 is an abundant number, since it is smaller than the sum of its proper divisors (6828236).

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

5121156 is a wasteful number, since it uses less digits than its factorization.

5121156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426770 (or 426768 counting only the distinct ones).

The product of its digits is 300, while the sum is 21.

The square root of 5121156 is about 2262.9971277048. The cubic root of 5121156 is about 172.3677457186.

The spelling of 5121156 in words is "five million, one hundred twenty-one thousand, one hundred fifty-six".