5157512 has 16 divisors (see below), whose sum is σ = 10179600. Its totient is φ = 2442960.

The previous prime is 5157499. The next prime is 5157517. The reversal of 5157512 is 2157515.

5157512 = 304² + 305² + ... + 351².

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5157517) 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, 16814 + ... + 17117.

It is an arithmetic number, because the mean of its divisors is an integer number (636225).

Almost surely, 2^5157512 is an apocalyptic number.

It is an amenable number.

5157512 is a deficient number, since it is larger than the sum of its proper divisors (5022088).

5157512 is a wasteful number, since it uses less digits than its factorization.

5157512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33956 (or 33952 counting only the distinct ones).

The product of its digits is 1750, while the sum is 26.

The square root of 5157512 is about 2271.0156318264. The cubic root of 5157512 is about 172.7746740719.

The spelling of 5157512 in words is "five million, one hundred fifty-seven thousand, five hundred twelve".