50197932 has 36 divisors (see below), whose sum is σ = 127349040. Its totient is φ = 16672032.

The previous prime is 50197921. The next prime is 50197963. The reversal of 50197932 is 23979105.

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 an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8169 + ... + 12927.

Almost surely, 2^50197932 is an apocalyptic number.

It is an amenable number.

50197932 is an abundant number, since it is smaller than the sum of its proper divisors (77151108).

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

50197932 is a wasteful number, since it uses less digits than its factorization.

50197932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5062 (or 5057 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 50197932 is about 7085.0498939669. The cubic root of 50197932 is about 368.8886349546. Note that the first 3 decimals are identical.

The spelling of 50197932 in words is "fifty million, one hundred ninety-seven thousand, nine hundred thirty-two".