2290122039 has 16 divisors (see below), whose sum is σ = 3080060928. Its totient is φ = 1513485792.

The previous prime is 2290122017. The next prime is 2290122059. The reversal of 2290122039 is 9302210922.

It is a happy number.

It is not a de Polignac number, because 2290122039 - 2⁸ = 2290121783 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2290121997 and 2290122015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2290122059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 850954 + ... + 853640.

It is an arithmetic number, because the mean of its divisors is an integer number (192503808).

Almost surely, 2^2290122039 is an apocalyptic number.

2290122039 is a deficient number, since it is larger than the sum of its proper divisors (789938889).

2290122039 is a wasteful number, since it uses less digits than its factorization.

2290122039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5054.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 2290122039 is about 47855.2195585811. The cubic root of 2290122039 is about 1318.1137043908.

The spelling of 2290122039 in words is "two billion, two hundred ninety million, one hundred twenty-two thousand, thirty-nine".