49956473760 has 96 divisors (see below), whose sum is σ = 157418033472. Its totient is φ = 13317058560.

The previous prime is 49956473741. The next prime is 49956473771. The reversal of 49956473760 is 6737465994.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 49956473694 and 49956473703.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1481407 + ... + 1514753.

It is an arithmetic number, because the mean of its divisors is an integer number (1639771182).

Almost surely, 2^49956473760 is an apocalyptic number.

49956473760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49956473760 is an abundant number, since it is smaller than the sum of its proper divisors (107461559712).

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

49956473760 is a wasteful number, since it uses less digits than its factorization.

49956473760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36486 (or 36478 counting only the distinct ones).

The product of its (nonzero) digits is 34292160, while the sum is 60.

The spelling of 49956473760 in words is "forty-nine billion, nine hundred fifty-six million, four hundred seventy-three thousand, seven hundred sixty".