3200431004 has 12 divisors (see below), whose sum is σ = 5731004664. Its totient is φ = 1563001104.

The previous prime is 3200430991. The next prime is 3200431007. The reversal of 3200431004 is 4001340023.

It is a super-2 number, since 2×3200431004² = 20485517222728896032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200431007) 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, 9303407 + ... + 9303750.

It is an arithmetic number, because the mean of its divisors is an integer number (477583722).

Almost surely, 2^3200431004 is an apocalyptic number.

It is an amenable number.

3200431004 is a deficient number, since it is larger than the sum of its proper divisors (2530573660).

3200431004 is a wasteful number, since it uses less digits than its factorization.

3200431004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18607204 (or 18607202 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3200431004 is about 56572.3519397948. The cubic root of 3200431004 is about 1473.6787561657.

Adding to 3200431004 its reverse (4001340023), we get a palindrome (7201771027).

The spelling of 3200431004 in words is "three billion, two hundred million, four hundred thirty-one thousand, four".