50620688 has 10 divisors (see below), whose sum is σ = 98077614. Its totient is φ = 25310336.

The previous prime is 50620673. The next prime is 50620697. The reversal of 50620688 is 88602605.

It can be written as a sum of positive squares in only one way, i.e., 33547264 + 17073424 = 5792^2 + 4132^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1581881 + ... + 1581912.

Almost surely, 2^50620688 is an apocalyptic number.

It is an amenable number.

50620688 is a deficient number, since it is larger than the sum of its proper divisors (47456926).

50620688 is a wasteful number, since it uses less digits than its factorization.

50620688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163801 (or 3163795 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 50620688 is about 7114.8217124535. The cubic root of 50620688 is about 369.9213078326.

The spelling of 50620688 in words is "fifty million, six hundred twenty thousand, six hundred eighty-eight".