5170156 has 6 divisors (see below), whose sum is σ = 9047780. Its totient is φ = 2585076.

The previous prime is 5170129. The next prime is 5170163. The reversal of 5170156 is 6510715.

It is a self number, because there is not a number n which added to its sum of digits gives 5170156.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 646266 + ... + 646273.

Almost surely, 2^5170156 is an apocalyptic number.

It is an amenable number.

5170156 is a deficient number, since it is larger than the sum of its proper divisors (3877624).

5170156 is a wasteful number, since it uses less digits than its factorization.

5170156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292543 (or 1292541 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 5170156 is about 2273.7977042824. The cubic root of 5170156 is about 172.9157485669.

It can be divided in two parts, 51 and 70156, that added together give a palindrome (70207).

The spelling of 5170156 in words is "five million, one hundred seventy thousand, one hundred fifty-six".