6452943783 has 16 divisors (see below), whose sum is σ = 10108108416. Its totient is φ = 3610038240.

The previous prime is 6452943773. The next prime is 6452943817. The reversal of 6452943783 is 3873492546.

It is not a de Polignac number, because 6452943783 - 2⁴ = 6452943767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6452943713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7520485 + ... + 7521342.

It is an arithmetic number, because the mean of its divisors is an integer number (631756776).

Almost surely, 2^6452943783 is an apocalyptic number.

6452943783 is a deficient number, since it is larger than the sum of its proper divisors (3655164633).

6452943783 is a wasteful number, since it uses less digits than its factorization.

6452943783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15041854.

The product of its digits is 4354560, while the sum is 51.

The square root of 6452943783 is about 80330.2171228237. The cubic root of 6452943783 is about 1861.7411320888.

The spelling of 6452943783 in words is "six billion, four hundred fifty-two million, nine hundred forty-three thousand, seven hundred eighty-three".