49208611632 has 80 divisors (see below), whose sum is σ = 133851432960. Its totient is φ = 15535086336.

The previous prime is 49208611567. The next prime is 49208611657. The reversal of 49208611632 is 23611680294.

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, 4770993 + ... + 4781295.

It is an arithmetic number, because the mean of its divisors is an integer number (1673142912).

Almost surely, 2^49208611632 is an apocalyptic number.

It is an amenable number.

49208611632 is an abundant number, since it is smaller than the sum of its proper divisors (84642821328).

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

49208611632 is a wasteful number, since it uses less digits than its factorization.

49208611632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15570 (or 15564 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 49208611632 in words is "forty-nine billion, two hundred eight million, six hundred eleven thousand, six hundred thirty-two".