4290222422 has 8 divisors (see below), whose sum is σ = 6438672072. Its totient is φ = 2143998400.

The previous prime is 4290222421. The next prime is 4290222467. The reversal of 4290222422 is 2242220924.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4290222421) 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, 551579 + ... + 559302.

It is an arithmetic number, because the mean of its divisors is an integer number (804834009).

Almost surely, 2^4290222422 is an apocalyptic number.

4290222422 is a deficient number, since it is larger than the sum of its proper divisors (2148449650).

4290222422 is a wasteful number, since it uses less digits than its factorization.

4290222422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112814.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 4290222422 is about 65499.7894805777. The cubic root of 4290222422 is about 1624.8998656404.

The spelling of 4290222422 in words is "four billion, two hundred ninety million, two hundred twenty-two thousand, four hundred twenty-two".