50492112 has 40 divisors (see below), whose sum is σ = 142297440. Its totient is φ = 15300480.

The previous prime is 50492111. The next prime is 50492131. The reversal of 50492112 is 21129405.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50492111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47287 + ... + 48342.

It is an arithmetic number, because the mean of its divisors is an integer number (3557436).

Almost surely, 2^50492112 is an apocalyptic number.

It is an amenable number.

50492112 is an abundant number, since it is smaller than the sum of its proper divisors (91805328).

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

50492112 is a wasteful number, since it uses less digits than its factorization.

50492112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95651 (or 95645 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 50492112 is about 7105.7801823586. The cubic root of 50492112 is about 369.6078435771.

The spelling of 50492112 in words is "fifty million, four hundred ninety-two thousand, one hundred twelve".