50996356 has 12 divisors (see below), whose sum is σ = 89364492. Its totient is φ = 25463648.

The previous prime is 50996339. The next prime is 50996369. The reversal of 50996356 is 65369905.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2220100 + 48776256 = 1490^2 + 6984^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5155 + ... + 11338.

It is an arithmetic number, because the mean of its divisors is an integer number (7447041).

Almost surely, 2^50996356 is an apocalyptic number.

It is an amenable number.

50996356 is a deficient number, since it is larger than the sum of its proper divisors (38368136).

50996356 is a wasteful number, since it uses less digits than its factorization.

50996356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17270 (or 17268 counting only the distinct ones).

The product of its (nonzero) digits is 218700, while the sum is 43.

The square root of 50996356 is about 7141.1732929540. The cubic root of 50996356 is about 370.8341443515.

The spelling of 50996356 in words is "fifty million, nine hundred ninety-six thousand, three hundred fifty-six".