2204213432 has 32 divisors (see below), whose sum is σ = 4271725920. Its totient is φ = 1065467520.

The previous prime is 2204213383. The next prime is 2204213437. The reversal of 2204213432 is 2343124022.

It is a junction number, because it is equal to n+sod(n) for n = 2204213398 and 2204213407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204213437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22757 + ... + 70187.

It is an arithmetic number, because the mean of its divisors is an integer number (133491435).

Almost surely, 2^2204213432 is an apocalyptic number.

It is an amenable number.

2204213432 is a deficient number, since it is larger than the sum of its proper divisors (2067512488).

2204213432 is a wasteful number, since it uses less digits than its factorization.

2204213432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47631 (or 47627 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2204213432 is about 46949.0514494170. The cubic root of 2204213432 is about 1301.4212133579.

Adding to 2204213432 its reverse (2343124022), we get a palindrome (4547337454).

The spelling of 2204213432 in words is "two billion, two hundred four million, two hundred thirteen thousand, four hundred thirty-two".