49175156 has 12 divisors (see below), whose sum is σ = 86117892. Its totient is φ = 24570048.

The previous prime is 49175131. The next prime is 49175177. The reversal of 49175156 is 65157194.

It can be written as a sum of positive squares in 2 ways, for example, as 18748900 + 30426256 = 4330^2 + 5516^2 .

It is a congruent number.

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, 3506 + ... + 10518.

It is an arithmetic number, because the mean of its divisors is an integer number (7176491).

Almost surely, 2^49175156 is an apocalyptic number.

It is a pronic number, being equal to 7012×7013.

It is an amenable number.

49175156 is a deficient number, since it is larger than the sum of its proper divisors (36942736).

49175156 is a wasteful number, since it uses less digits than its factorization.

49175156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8770 (or 8768 counting only the distinct ones).

The product of its digits is 37800, while the sum is 38.

The square root of 49175156 is about 7012.4999821747. The cubic root of 49175156 is about 366.3660724641.

The spelling of 49175156 in words is "forty-nine million, one hundred seventy-five thousand, one hundred fifty-six".