32044004413 has 8 divisors (see below), whose sum is σ = 32099579960. Its totient is φ = 31988459520.

The previous prime is 32044004383. The next prime is 32044004449. The reversal of 32044004413 is 31440044023.

It can be written as a sum of positive squares in 4 ways, for example, as 1389947524 + 30654056889 = 37282^2 + 175083^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32044004413 - 2⁵ = 32044004381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32044004513) 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, 3143581 + ... + 3153757.

It is an arithmetic number, because the mean of its divisors is an integer number (4012447495).

Almost surely, 2^32044004413 is an apocalyptic number.

It is an amenable number.

32044004413 is a deficient number, since it is larger than the sum of its proper divisors (55575547).

32044004413 is a wasteful number, since it uses less digits than its factorization.

32044004413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15327.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 32044004413 its reverse (31440044023), we get a palindrome (63484048436).

The spelling of 32044004413 in words is "thirty-two billion, forty-four million, four thousand, four hundred thirteen".