32014440449 has 2 divisors, whose sum is σ = 32014440450. Its totient is φ = 32014440448.

The previous prime is 32014440421. The next prime is 32014440457. The reversal of 32014440449 is 94404441023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29191431025 + 2823009424 = 170855^2 + 53132^2 .

It is a cyclic number.

It is not a de Polignac number, because 32014440449 - 2²⁸ = 31746004993 is a prime.

It is not a weakly prime, because it can be changed into another prime (32014440499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16007220224 + 16007220225.

It is an arithmetic number, because the mean of its divisors is an integer number (16007220225).

Almost surely, 2^32014440449 is an apocalyptic number.

It is an amenable number.

32014440449 is a deficient number, since it is larger than the sum of its proper divisors (1).

32014440449 is an equidigital number, since it uses as much as digits as its factorization.

32014440449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 32014440449 in words is "thirty-two billion, fourteen million, four hundred forty thousand, four hundred forty-nine".