6399231483 has 24 divisors (see below), whose sum is σ = 9092598528. Its totient is φ = 4002311088.

The previous prime is 6399231431. The next prime is 6399231493. The reversal of 6399231483 is 3841329936.

It is a happy number.

It is not a de Polignac number, because 6399231483 - 2¹⁴ = 6399215099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6399231493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82866 + ... + 140232.

It is an arithmetic number, because the mean of its divisors is an integer number (378858272).

Almost surely, 2^6399231483 is an apocalyptic number.

6399231483 is a deficient number, since it is larger than the sum of its proper divisors (2693367045).

6399231483 is a wasteful number, since it uses less digits than its factorization.

6399231483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57511 (or 57492 counting only the distinct ones).

The product of its digits is 839808, while the sum is 48.

The square root of 6399231483 is about 79995.1966245474. The cubic root of 6399231483 is about 1856.5612150552.

The spelling of 6399231483 in words is "six billion, three hundred ninety-nine million, two hundred thirty-one thousand, four hundred eighty-three".