49182582 has 16 divisors (see below), whose sum is σ = 99713520. Its totient is φ = 16169472.

The previous prime is 49182571. The next prime is 49182599. The reversal of 49182582 is 28528194.

It is a self number, because there is not a number n which added to its sum of digits gives 49182582.

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, 55707 + ... + 56582.

It is an arithmetic number, because the mean of its divisors is an integer number (6232095).

Almost surely, 2^49182582 is an apocalyptic number.

49182582 is an abundant number, since it is smaller than the sum of its proper divisors (50530938).

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

49182582 is a wasteful number, since it uses less digits than its factorization.

49182582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112367.

The product of its digits is 46080, while the sum is 39.

The square root of 49182582 is about 7013.0294452540. The cubic root of 49182582 is about 366.3845133310.

The spelling of 49182582 in words is "forty-nine million, one hundred eighty-two thousand, five hundred eighty-two".