50116622 has 4 divisors (see below), whose sum is σ = 75174936. Its totient is φ = 25058310.

The previous prime is 50116601. The next prime is 50116639. The reversal of 50116622 is 22661105.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22661105 = 5 ⋅4532221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12529154 + ... + 12529157.

It is an arithmetic number, because the mean of its divisors is an integer number (18793734).

Almost surely, 2^50116622 is an apocalyptic number.

50116622 is a deficient number, since it is larger than the sum of its proper divisors (25058314).

50116622 is a wasteful number, since it uses less digits than its factorization.

50116622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25058313.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 50116622 is about 7079.3094295983. The cubic root of 50116622 is about 368.6893535426.

Adding to 50116622 its reverse (22661105), we get a palindrome (72777727).

The spelling of 50116622 in words is "fifty million, one hundred sixteen thousand, six hundred twenty-two".