50889020 has 48 divisors (see below), whose sum is σ = 131533248. Its totient is φ = 16104960.

The previous prime is 50889019. The next prime is 50889029. The reversal of 50889020 is 2098805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50889029) 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, 12161 + ... + 15800.

It is an arithmetic number, because the mean of its divisors is an integer number (2740276).

Almost surely, 2^50889020 is an apocalyptic number.

It is an amenable number.

50889020 is an abundant number, since it is smaller than the sum of its proper divisors (80644228).

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

50889020 is a wasteful number, since it uses less digits than its factorization.

50889020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27990 (or 27988 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 50889020 is about 7133.6540426348. The cubic root of 50889020 is about 370.5737871049.

The spelling of 50889020 in words is "fifty million, eight hundred eighty-nine thousand, twenty".