4000462222 has 8 divisors (see below), whose sum is σ = 6002022672. Its totient is φ = 1999788000.

The previous prime is 4000462187. The next prime is 4000462223. The reversal of 4000462222 is 2222640004.

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

It is a junction number, because it is equal to n+sod(n) for n = 4000462193 and 4000462202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4000462223) 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, 210154 + ... + 228397.

It is an arithmetic number, because the mean of its divisors is an integer number (750252834).

Almost surely, 2^4000462222 is an apocalyptic number.

4000462222 is a deficient number, since it is larger than the sum of its proper divisors (2001560450).

4000462222 is a wasteful number, since it uses less digits than its factorization.

4000462222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443114.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4000462222 is about 63249.2072835700. The cubic root of 4000462222 is about 1587.4621939206.

The spelling of 4000462222 in words is "four billion, four hundred sixty-two thousand, two hundred twenty-two".