50676644 has 6 divisors (see below), whose sum is σ = 88684134. Its totient is φ = 25338320.

The previous prime is 50676631. The next prime is 50676671. The reversal of 50676644 is 44667605.

It can be written as a sum of positive squares in only one way, i.e., 50580544 + 96100 = 7112^2 + 310^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50676598 and 50676607.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6334577 + ... + 6334584.

It is an arithmetic number, because the mean of its divisors is an integer number (14780689).

Almost surely, 2^50676644 is an apocalyptic number.

It is an amenable number.

50676644 is a deficient number, since it is larger than the sum of its proper divisors (38007490).

50676644 is a wasteful number, since it uses less digits than its factorization.

50676644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12669165 (or 12669163 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 50676644 is about 7118.7529806842. The cubic root of 50676644 is about 370.0575610472.

It can be divided in two parts, 5067 and 6644, that added together give a palindrome (11711).

The spelling of 50676644 in words is "fifty million, six hundred seventy-six thousand, six hundred forty-four".