50732838 has 32 divisors (see below), whose sum is σ = 121413600. Its totient is φ = 15609888.

The previous prime is 50732797. The next prime is 50732839. The reversal of 50732838 is 83823705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50732839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35433 + ... + 36836.

It is an arithmetic number, because the mean of its divisors is an integer number (3794175).

Almost surely, 2^50732838 is an apocalyptic number.

50732838 is an abundant number, since it is smaller than the sum of its proper divisors (70680762).

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

50732838 is a wasteful number, since it uses less digits than its factorization.

50732838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72293 (or 72287 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 50732838 is about 7122.6987862748. The cubic root of 50732838 is about 370.1942928913.

The spelling of 50732838 in words is "fifty million, seven hundred thirty-two thousand, eight hundred thirty-eight".