32004420244 has 6 divisors (see below), whose sum is σ = 56007735434. Its totient is φ = 16002210120.

The previous prime is 32004420233. The next prime is 32004420313. The reversal of 32004420244 is 44202440023.

It can be written as a sum of positive squares in only one way, i.e., 24567427600 + 7436992644 = 156740^2 + 86238^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4000552527 + ... + 4000552534.

Almost surely, 2^32004420244 is an apocalyptic number.

It is an amenable number.

32004420244 is a deficient number, since it is larger than the sum of its proper divisors (24003315190).

32004420244 is a wasteful number, since it uses less digits than its factorization.

32004420244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8001105065 (or 8001105063 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 32004420244 its reverse (44202440023), we get a palindrome (76206860267).

The spelling of 32004420244 in words is "thirty-two billion, four million, four hundred twenty thousand, two hundred forty-four".