3022220232 has 48 divisors (see below), whose sum is σ = 8264667840. Its totient is φ = 997623648.

The previous prime is 3022220231. The next prime is 3022220233. The reversal of 3022220232 is 2320222203.

It is an interprime number because it is at equal distance from previous prime (3022220231) and next prime (3022220233).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3022220231) 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, 196348 + ... + 211179.

It is an arithmetic number, because the mean of its divisors is an integer number (172180580).

Almost surely, 2^3022220232 is an apocalyptic number.

It is an amenable number.

3022220232 is an abundant number, since it is smaller than the sum of its proper divisors (5242447608).

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

3022220232 is a wasteful number, since it uses less digits than its factorization.

3022220232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407642 (or 407635 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 3022220232 is about 54974.7235736570. The cubic root of 3022220232 is about 1445.8016061324.

Adding to 3022220232 its reverse (2320222203), we get a palindrome (5342442435).

The spelling of 3022220232 in words is "three billion, twenty-two million, two hundred twenty thousand, two hundred thirty-two".