6545928323 has 8 divisors (see below), whose sum is σ = 7238835696. Its totient is φ = 5869324800.

The previous prime is 6545928281. The next prime is 6545928331. The reversal of 6545928323 is 3238295456.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6545928323 - 2¹⁶ = 6545862787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6545928383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4075118 + ... + 4076723.

It is an arithmetic number, because the mean of its divisors is an integer number (904854462).

Almost surely, 2^6545928323 is an apocalyptic number.

6545928323 is a deficient number, since it is larger than the sum of its proper divisors (692907373).

6545928323 is a wasteful number, since it uses less digits than its factorization.

6545928323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8151925.

The product of its digits is 1555200, while the sum is 47.

The square root of 6545928323 is about 80906.9114662029. The cubic root of 6545928323 is about 1870.6408551132.

The spelling of 6545928323 in words is "six billion, five hundred forty-five million, nine hundred twenty-eight thousand, three hundred twenty-three".