32404347104 has 12 divisors (see below), whose sum is σ = 63796058424. Its totient is φ = 16202173536.

The previous prime is 32404347103. The next prime is 32404347109. The reversal of 32404347104 is 40174340423.

It is a super-2 number, since 2×32404347104² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 1012635847 = 32404347104 / (3 + 2 + 4 + 0 + 4 + 3 + 4 + 7 + 1 + 0 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32404347103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506317892 + ... + 506317955.

It is an arithmetic number, because the mean of its divisors is an integer number (5316338202).

Almost surely, 2^32404347104 is an apocalyptic number.

It is an amenable number.

32404347104 is a deficient number, since it is larger than the sum of its proper divisors (31391711320).

32404347104 is a wasteful number, since it uses less digits than its factorization.

32404347104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012635857 (or 1012635849 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 32.

Adding to 32404347104 its reverse (40174340423), we get a palindrome (72578687527).

The spelling of 32404347104 in words is "thirty-two billion, four hundred four million, three hundred forty-seven thousand, one hundred four".