50889532 has 12 divisors (see below), whose sum is σ = 90951840. Its totient is φ = 24903296.

The previous prime is 50889529. The next prime is 50889533. The reversal of 50889532 is 23598805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50889533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135157 + ... + 135532.

It is an arithmetic number, because the mean of its divisors is an integer number (7579320).

Almost surely, 2^50889532 is an apocalyptic number.

It is an amenable number.

50889532 is a deficient number, since it is larger than the sum of its proper divisors (40062308).

50889532 is a wasteful number, since it uses less digits than its factorization.

50889532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270740 (or 270738 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 50889532 is about 7133.6899287816. The cubic root of 50889532 is about 370.5750298952.

The spelling of 50889532 in words is "fifty million, eight hundred eighty-nine thousand, five hundred thirty-two".