50672844 has 24 divisors (see below), whose sum is σ = 131374320. Its totient is φ = 16890912.

The previous prime is 50672833. The next prime is 50672851. The reversal of 50672844 is 44827605.

50672844 is a `hidden beast` number, since 506 + 72 + 84 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 50672799 and 50672808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234489 + ... + 234704.

It is an arithmetic number, because the mean of its divisors is an integer number (5473930).

Almost surely, 2^50672844 is an apocalyptic number.

50672844 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

50672844 is an abundant number, since it is smaller than the sum of its proper divisors (80701476).

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

50672844 is a wasteful number, since it uses less digits than its factorization.

50672844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469206 (or 469198 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 50672844 is about 7118.4860750022. The cubic root of 50672844 is about 370.0483111984.

The spelling of 50672844 in words is "fifty million, six hundred seventy-two thousand, eight hundred forty-four".