50651022 has 8 divisors (see below), whose sum is σ = 101302056. Its totient is φ = 16883672.

The previous prime is 50651011. The next prime is 50651059. The reversal of 50651022 is 22015605.

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

50651022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 50651022.

It is a congruent number.

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, 4220913 + ... + 4220924.

It is an arithmetic number, because the mean of its divisors is an integer number (12662757).

Almost surely, 2^50651022 is an apocalyptic number.

50651022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50651022 is a wasteful number, since it uses less digits than its factorization.

50651022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8441842.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 50651022 is about 7116.9531402139. The cubic root of 50651022 is about 369.9951837698.

Adding to 50651022 its reverse (22015605), we get a palindrome (72666627).

The spelling of 50651022 in words is "fifty million, six hundred fifty-one thousand, twenty-two".