49922159 has 8 divisors (see below), whose sum is σ = 57858048. Its totient is φ = 42187320.

The previous prime is 49922123. The next prime is 49922189. The reversal of 49922159 is 95122994.

It is a happy number.

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

It is not a de Polignac number, because 49922159 - 2⁸ = 49921903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49922189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49727 + ... + 50720.

It is an arithmetic number, because the mean of its divisors is an integer number (7232256).

Almost surely, 2^49922159 is an apocalyptic number.

49922159 is a deficient number, since it is larger than the sum of its proper divisors (7935889).

49922159 is a wasteful number, since it uses less digits than its factorization.

49922159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100525.

The product of its digits is 58320, while the sum is 41.

The square root of 49922159 is about 7065.5614780426. The cubic root of 49922159 is about 368.2118714371.

The spelling of 49922159 in words is "forty-nine million, nine hundred twenty-two thousand, one hundred fifty-nine".