49052481582 has 32 divisors (see below), whose sum is σ = 106924422528. Its totient is φ = 14911225056.

The previous prime is 49052481563. The next prime is 49052481629. The reversal of 49052481582 is 28518425094.

It is a super-2 number, since 2×49052481582² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3781948 + ... + 3794895.

It is an arithmetic number, because the mean of its divisors is an integer number (3341388204).

Almost surely, 2^49052481582 is an apocalyptic number.

49052481582 is an abundant number, since it is smaller than the sum of its proper divisors (57871940946).

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

49052481582 is a wasteful number, since it uses less digits than its factorization.

49052481582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7576944.

The product of its (nonzero) digits is 921600, while the sum is 48.

The spelling of 49052481582 in words is "forty-nine billion, fifty-two million, four hundred eighty-one thousand, five hundred eighty-two".