50152156 has 12 divisors (see below), whose sum is σ = 88635960. Its totient is φ = 24827600.

The previous prime is 50152139. The next prime is 50152177. The reversal of 50152156 is 65125105.

It is a self number, because there is not a number n which added to its sum of digits gives 50152156.

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, 61666 + ... + 62473.

It is an arithmetic number, because the mean of its divisors is an integer number (7386330).

Almost surely, 2^50152156 is an apocalyptic number.

It is an amenable number.

50152156 is a deficient number, since it is larger than the sum of its proper divisors (38483804).

50152156 is a wasteful number, since it uses less digits than its factorization.

50152156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124244 (or 124242 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 50152156 is about 7081.8186929630. The cubic root of 50152156 is about 368.7764697651.

The spelling of 50152156 in words is "fifty million, one hundred fifty-two thousand, one hundred fifty-six".