49119922 has 4 divisors (see below), whose sum is σ = 73679886. Its totient is φ = 24559960.

The previous prime is 49119913. The next prime is 49119929. The reversal of 49119922 is 22991194.

49119922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22991194 = 2 ⋅11495597.

It can be written as a sum of positive squares in only one way, i.e., 46498761 + 2621161 = 6819^2 + 1619^2 .

It is not an unprimeable number, because it can be changed into a prime (49119929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12279979 + ... + 12279982.

Almost surely, 2^49119922 is an apocalyptic number.

49119922 is a deficient number, since it is larger than the sum of its proper divisors (24559964).

49119922 is a wasteful number, since it uses less digits than its factorization.

49119922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24559963.

The product of its digits is 11664, while the sum is 37.

The square root of 49119922 is about 7008.5606225530. The cubic root of 49119922 is about 366.2288524639.

The spelling of 49119922 in words is "forty-nine million, one hundred nineteen thousand, nine hundred twenty-two".