50868626 has 8 divisors (see below), whose sum is σ = 76339584. Its totient is φ = 25422100.

The previous prime is 50868619. The next prime is 50868637. The reversal of 50868626 is 62686805.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×50868626² = 5175234222255752, which contains 22 as substring.

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, 551 + ... + 10101.

It is an arithmetic number, because the mean of its divisors is an integer number (9542448).

Almost surely, 2^50868626 is an apocalyptic number.

50868626 is a deficient number, since it is larger than the sum of its proper divisors (25470958).

50868626 is a wasteful number, since it uses less digits than its factorization.

50868626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12216.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 50868626 is about 7132.2244776788. The cubic root of 50868626 is about 370.5242774621.

The spelling of 50868626 in words is "fifty million, eight hundred sixty-eight thousand, six hundred twenty-six".