6745317375 has 64 divisors (see below), whose sum is σ = 12206083968. Its totient is φ = 3294259200.

The previous prime is 6745317329. The next prime is 6745317451. The reversal of 6745317375 is 5737135476.

It is not a de Polignac number, because 6745317375 - 2¹³ = 6745309183 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 221577 + ... + 250173.

It is an arithmetic number, because the mean of its divisors is an integer number (190720062).

Almost surely, 2^6745317375 is an apocalyptic number.

6745317375 is a deficient number, since it is larger than the sum of its proper divisors (5460766593).

6745317375 is a wasteful number, since it uses less digits than its factorization.

6745317375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28669 (or 28659 counting only the distinct ones).

The product of its digits is 1852200, while the sum is 48.

The square root of 6745317375 is about 82129.8811334827. The cubic root of 6745317375 is about 1889.4444561318. Note that the first 4 decimals are identical.

The spelling of 6745317375 in words is "six billion, seven hundred forty-five million, three hundred seventeen thousand, three hundred seventy-five".