4396222231 has 12 divisors (see below), whose sum is σ = 4618877200. Its totient is φ = 4183850880.

The previous prime is 4396222199. The next prime is 4396222241. The reversal of 4396222231 is 1322226934.

It is not a de Polignac number, because 4396222231 - 2⁵ = 4396222199 is a prime.

It is a super-2 number, since 2×4396222231² = 38653539808677234722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4396222241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84391 + ... + 126151.

Almost surely, 2^4396222231 is an apocalyptic number.

4396222231 is a deficient number, since it is larger than the sum of its proper divisors (222654969).

4396222231 is a wasteful number, since it uses less digits than its factorization.

4396222231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42006 (or 41983 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 4396222231 is about 66304.0136869556. The cubic root of 4396222231 is about 1638.1734362390.

The spelling of 4396222231 in words is "four billion, three hundred ninety-six million, two hundred twenty-two thousand, two hundred thirty-one".