4394207022 has 16 divisors (see below), whose sum is σ = 9305379792. Its totient is φ = 1378574720.

The previous prime is 4394206997. The next prime is 4394207089. The reversal of 4394207022 is 2207024934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21540129 + ... + 21540332.

It is an arithmetic number, because the mean of its divisors is an integer number (581586237).

Almost surely, 2^4394207022 is an apocalyptic number.

4394207022 is an abundant number, since it is smaller than the sum of its proper divisors (4911172770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4394207022 is a wasteful number, since it uses less digits than its factorization.

4394207022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43080483.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 4394207022 is about 66288.8152104109. The cubic root of 4394207022 is about 1637.9230874747.

The spelling of 4394207022 in words is "four billion, three hundred ninety-four million, two hundred seven thousand, twenty-two".