50405796 has 36 divisors (see below), whose sum is σ = 145617472. Its totient is φ = 14401584.

The previous prime is 50405779. The next prime is 50405813. The reversal of 50405796 is 69750405.

It is an interprime number because it is at equal distance from previous prime (50405779) and next prime (50405813).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 50405796.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99760 + ... + 100263.

Almost surely, 2^50405796 is an apocalyptic number.

It is an amenable number.

50405796 is an abundant number, since it is smaller than the sum of its proper divisors (95211676).

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

50405796 is a wasteful number, since it uses less digits than its factorization.

50405796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200040 (or 200035 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 50405796 is about 7099.7039374892. The cubic root of 50405796 is about 369.3971092266.

The spelling of 50405796 in words is "fifty million, four hundred five thousand, seven hundred ninety-six".