32412004 has 12 divisors (see below), whose sum is σ = 57682800. Its totient is φ = 15931208.

The previous prime is 32412001. The next prime is 32412007. The reversal of 32412004 is 40021423.

It is an interprime number because it is at equal distance from previous prime (32412001) and next prime (32412007).

It is not an unprimeable number, because it can be changed into a prime (32412001) 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, 68434 + ... + 68905.

It is an arithmetic number, because the mean of its divisors is an integer number (4806900).

Almost surely, 2^32412004 is an apocalyptic number.

It is an amenable number.

32412004 is a deficient number, since it is larger than the sum of its proper divisors (25270796).

32412004 is a wasteful number, since it uses less digits than its factorization.

32412004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137402 (or 137400 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 32412004 is about 5693.1541345725. The cubic root of 32412004 is about 318.8369367376.

Adding to 32412004 its reverse (40021423), we get a palindrome (72433427).

The spelling of 32412004 in words is "thirty-two million, four hundred twelve thousand, four".