5156768 has 12 divisors (see below), whose sum is σ = 10152450. Its totient is φ = 2578368.

The previous prime is 5156747. The next prime is 5156773. The reversal of 5156768 is 8676515.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5071504 + 85264 = 2252^2 + 292^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80543 + ... + 80606.

Almost surely, 2^5156768 is an apocalyptic number.

It is an amenable number.

5156768 is a deficient number, since it is larger than the sum of its proper divisors (4995682).

5156768 is a wasteful number, since it uses less digits than its factorization.

5156768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161159 (or 161151 counting only the distinct ones).

The product of its digits is 50400, while the sum is 38.

The square root of 5156768 is about 2270.8518225547. The cubic root of 5156768 is about 172.7663657674.

The spelling of 5156768 in words is "five million, one hundred fifty-six thousand, seven hundred sixty-eight".