32396127449 has 4 divisors (see below), whose sum is σ = 37024145664. Its totient is φ = 27768109236.

The previous prime is 32396127443. The next prime is 32396127451. The reversal of 32396127449 is 94472169323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 32396127449 - 2²⁰ = 32395078873 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32396127397 and 32396127406.

It is not an unprimeable number, because it can be changed into a prime (32396127443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2314009097 + ... + 2314009110.

It is an arithmetic number, because the mean of its divisors is an integer number (9256036416).

Almost surely, 2^32396127449 is an apocalyptic number.

It is an amenable number.

32396127449 is a deficient number, since it is larger than the sum of its proper divisors (4628018215).

32396127449 is an equidigital number, since it uses as much as digits as its factorization.

32396127449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4628018214.

The product of its digits is 1959552, while the sum is 50.

The spelling of 32396127449 in words is "thirty-two billion, three hundred ninety-six million, one hundred twenty-seven thousand, four hundred forty-nine".