3223231004 has 12 divisors (see below), whose sum is σ = 6446462064. Its totient is φ = 1381384704.

The previous prime is 3223230929. The next prime is 3223231007. The reversal of 3223231004 is 4001323223.

3223231004 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223231007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57557669 + ... + 57557724.

It is an arithmetic number, because the mean of its divisors is an integer number (537205172).

Almost surely, 2^3223231004 is an apocalyptic number.

It is an amenable number.

3223231004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3223231004 is a wasteful number, since it uses less digits than its factorization.

3223231004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115115404 (or 115115402 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3223231004 is about 56773.5061802598. The cubic root of 3223231004 is about 1477.1699943706.

Adding to 3223231004 its reverse (4001323223), we get a palindrome (7224554227).

It can be divided in two parts, 32232 and 31004, that added together give a palindrome (63236).

The spelling of 3223231004 in words is "three billion, two hundred twenty-three million, two hundred thirty-one thousand, four".