7222374022 has 8 divisors (see below), whose sum is σ = 10837102536. Its totient is φ = 3610006512.

The previous prime is 7222374013. The next prime is 7222374043. The reversal of 7222374022 is 2204732227.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 582583 + ... + 594850.

It is an arithmetic number, because the mean of its divisors is an integer number (1354637817).

Almost surely, 2^7222374022 is an apocalyptic number.

7222374022 is a deficient number, since it is larger than the sum of its proper divisors (3614728514).

7222374022 is a wasteful number, since it uses less digits than its factorization.

7222374022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180502.

The product of its (nonzero) digits is 18816, while the sum is 31.

The square root of 7222374022 is about 84984.5516667588. The cubic root of 7222374022 is about 1932.9768750734.

The spelling of 7222374022 in words is "seven billion, two hundred twenty-two million, three hundred seventy-four thousand, twenty-two".