2242225379 has 4 divisors (see below), whose sum is σ = 2244384480. Its totient is φ = 2240066280.

The previous prime is 2242225331. The next prime is 2242225399. The reversal of 2242225379 is 9735222422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2242225379 - 2²⁰ = 2241176803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2242225399) 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, 1077992 + ... + 1080069.

It is an arithmetic number, because the mean of its divisors is an integer number (561096120).

Almost surely, 2^2242225379 is an apocalyptic number.

2242225379 is a deficient number, since it is larger than the sum of its proper divisors (2159101).

2242225379 is a wasteful number, since it uses less digits than its factorization.

2242225379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2159100.

The product of its digits is 120960, while the sum is 38.

The square root of 2242225379 is about 47352.1422852230. The cubic root of 2242225379 is about 1308.8596760390.

The spelling of 2242225379 in words is "two billion, two hundred forty-two million, two hundred twenty-five thousand, three hundred seventy-nine".