50476836456 has 24 divisors (see below), whose sum is σ = 136708098930. Its totient is φ = 16825612128.

The previous prime is 50476836437. The next prime is 50476836467. The reversal of 50476836456 is 65463867405.

50476836456 is a `hidden beast` number, since 50 + 476 + 83 + 6 + 45 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 50460433956 + 16402500 = 224634^2 + 4050^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×50476836456² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 350533515 + ... + 350533658.

Almost surely, 2^50476836456 is an apocalyptic number.

It is an amenable number.

50476836456 is an abundant number, since it is smaller than the sum of its proper divisors (86231262474).

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

50476836456 is a wasteful number, since it uses less digits than its factorization.

50476836456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701067185 (or 701067178 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 54.

The spelling of 50476836456 in words is "fifty billion, four hundred seventy-six million, eight hundred thirty-six thousand, four hundred fifty-six".