50887072 has 12 divisors (see below), whose sum is σ = 100183986. Its totient is φ = 25443520.

The previous prime is 50887061. The next prime is 50887091. The reversal of 50887072 is 27078805.

It can be written as a sum of positive squares in only one way, i.e., 25847056 + 25040016 = 5084^2 + 5004^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 795079 + ... + 795142.

Almost surely, 2^50887072 is an apocalyptic number.

It is an amenable number.

50887072 is a deficient number, since it is larger than the sum of its proper divisors (49296914).

50887072 is a wasteful number, since it uses less digits than its factorization.

50887072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590231 (or 1590223 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 37.

The square root of 50887072 is about 7133.5175054106. The cubic root of 50887072 is about 370.5690585999.

The spelling of 50887072 in words is "fifty million, eight hundred eighty-seven thousand, seventy-two".