50989322 has 8 divisors (see below), whose sum is σ = 78349572. Its totient is φ = 24872800.

The previous prime is 50989319. The next prime is 50989343. The reversal of 50989322 is 22398905.

It can be written as a sum of positive squares in 2 ways, for example, as 40691641 + 10297681 = 6379^2 + 3209^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 310829 + ... + 310992.

Almost surely, 2^50989322 is an apocalyptic number.

50989322 is a deficient number, since it is larger than the sum of its proper divisors (27360250).

50989322 is a wasteful number, since it uses less digits than its factorization.

50989322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621864.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 50989322 is about 7140.6807798697. The cubic root of 50989322 is about 370.8170936737.

The spelling of 50989322 in words is "fifty million, nine hundred eighty-nine thousand, three hundred twenty-two".