50022346 has 8 divisors (see below), whose sum is σ = 81854784. Its totient is φ = 22737420.

The previous prime is 50022341. The next prime is 50022353. The reversal of 50022346 is 64322005.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 2273743 = 50022346 / (5 + 0 + 0 + 2 + 2 + 3 + 4 + 6).

It is not an unprimeable number, because it can be changed into a prime (50022341) 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, 1136850 + ... + 1136893.

It is an arithmetic number, because the mean of its divisors is an integer number (10231848).

Almost surely, 2^50022346 is an apocalyptic number.

50022346 is a deficient number, since it is larger than the sum of its proper divisors (31832438).

50022346 is a wasteful number, since it uses less digits than its factorization.

50022346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273756.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 50022346 is about 7072.6477361735. The cubic root of 50022346 is about 368.4580239353.

The spelling of 50022346 in words is "fifty million, twenty-two thousand, three hundred forty-six".