50298880 has 64 divisors (see below), whose sum is σ = 121108680. Its totient is φ = 20054016.

The previous prime is 50298839. The next prime is 50298893. The reversal of 50298880 is 8889205.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 163687 + ... + 163993.

Almost surely, 2^50298880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50298880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60554340).

50298880 is an abundant number, since it is smaller than the sum of its proper divisors (70809800).

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

50298880 is an frugal number, since it uses more digits than its factorization.

50298880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 40.

The square root of 50298880 is about 7092.1703307239. The cubic root of 50298880 is about 369.1357476280.

The spelling of 50298880 in words is "fifty million, two hundred ninety-eight thousand, eight hundred eighty".