49170976 has 12 divisors (see below), whose sum is σ = 96805422. Its totient is φ = 24585472.

The previous prime is 49170937. The next prime is 49171009. The reversal of 49170976 is 67907194.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 29986576 + 19184400 = 5476^2 + 4380^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 768265 + ... + 768328.

Almost surely, 2^49170976 is an apocalyptic number.

It is an amenable number.

49170976 is a deficient number, since it is larger than the sum of its proper divisors (47634446).

49170976 is a wasteful number, since it uses less digits than its factorization.

49170976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536603 (or 1536595 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 43.

The square root of 49170976 is about 7012.2019366245. The cubic root of 49170976 is about 366.3556915204.

The spelling of 49170976 in words is "forty-nine million, one hundred seventy thousand, nine hundred seventy-six".