50232840 has 96 divisors (see below), whose sum is σ = 175322880. Its totient is φ = 11480448.

The previous prime is 50232839. The next prime is 50232857. The reversal of 50232840 is 4823205.

It is a super-3 number, since 3×50232840³ (a number of 24 digits) contains 333 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 50232840.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1609 + ... + 10151.

It is an arithmetic number, because the mean of its divisors is an integer number (1826280).

Almost surely, 2^50232840 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 50232840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87661440).

50232840 is an abundant number, since it is smaller than the sum of its proper divisors (125090040).

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

50232840 is a wasteful number, since it uses less digits than its factorization.

50232840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8571 (or 8560 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 50232840 is about 7087.5129629511. The cubic root of 50232840 is about 368.9741244038.

The spelling of 50232840 in words is "fifty million, two hundred thirty-two thousand, eight hundred forty".