49544830 has 16 divisors (see below), whose sum is σ = 89299584. Its totient is φ = 19791520.

The previous prime is 49544821. The next prime is 49544849. The reversal of 49544830 is 3844594.

It is a self number, because there is not a number n which added to its sum of digits gives 49544830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5760 + ... + 11500.

It is an arithmetic number, because the mean of its divisors is an integer number (5581224).

Almost surely, 2^49544830 is an apocalyptic number.

49544830 is a deficient number, since it is larger than the sum of its proper divisors (39754754).

49544830 is a wasteful number, since it uses less digits than its factorization.

49544830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6611.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 49544830 is about 7038.8088480935. The cubic root of 49544830 is about 367.2818332732.

The spelling of 49544830 in words is "forty-nine million, five hundred forty-four thousand, eight hundred thirty".