50120436 has 24 divisors (see below), whose sum is σ = 117399744. Its totient is φ = 16642240.

The previous prime is 50120419. The next prime is 50120503. The reversal of 50120436 is 63402105.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4785 + ... + 11096.

It is an arithmetic number, because the mean of its divisors is an integer number (4891656).

Almost surely, 2^50120436 is an apocalyptic number.

It is an amenable number.

50120436 is an abundant number, since it is smaller than the sum of its proper divisors (67279308).

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

50120436 is a wasteful number, since it uses less digits than its factorization.

50120436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16151 (or 16149 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 50120436 is about 7079.5788010305. The cubic root of 50120436 is about 368.6987060319.

The spelling of 50120436 in words is "fifty million, one hundred twenty thousand, four hundred thirty-six".