50942800 has 60 divisors (see below), whose sum is σ = 128850880. Its totient is φ = 19301760.

The previous prime is 50942779. The next prime is 50942803. The reversal of 50942800 is 824905.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50942803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4249 + ... + 10951.

Almost surely, 2^50942800 is an apocalyptic number.

50942800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50942800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64425440).

50942800 is an abundant number, since it is smaller than the sum of its proper divisors (77908080).

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

50942800 is a wasteful number, since it uses less digits than its factorization.

50942800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6740 (or 6729 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 50942800 is about 7137.4225039576. The cubic root of 50942800 is about 370.7042831126.

The spelling of 50942800 in words is "fifty million, nine hundred forty-two thousand, eight hundred".