49173876 has 36 divisors (see below), whose sum is σ = 124768644. Its totient is φ = 16329600.

The previous prime is 49173853. The next prime is 49173889. The reversal of 49173876 is 67837194.

It can be written as a sum of positive squares in 2 ways, for example, as 39992976 + 9180900 = 6324^2 + 3030^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7686 + ... + 12546.

Almost surely, 2^49173876 is an apocalyptic number.

It is an amenable number.

49173876 is an abundant number, since it is smaller than the sum of its proper divisors (75594768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49173876 is a wasteful number, since it uses less digits than its factorization.

49173876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5152 (or 5147 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 49173876 is about 7012.4087159834. The cubic root of 49173876 is about 366.3628936730.

The spelling of 49173876 in words is "forty-nine million, one hundred seventy-three thousand, eight hundred seventy-six".