6745974922 has 8 divisors (see below), whose sum is σ = 10290470400. Its totient is φ = 3315818124.

The previous prime is 6745974913. The next prime is 6745974967. The reversal of 6745974922 is 2294795476.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28584522 + ... + 28584757.

It is an arithmetic number, because the mean of its divisors is an integer number (1286308800).

Almost surely, 2^6745974922 is an apocalyptic number.

6745974922 is a deficient number, since it is larger than the sum of its proper divisors (3544495478).

6745974922 is a wasteful number, since it uses less digits than its factorization.

6745974922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57169340.

The product of its digits is 7620480, while the sum is 55.

The square root of 6745974922 is about 82133.8841282938. The cubic root of 6745974922 is about 1889.5058497424.

The spelling of 6745974922 in words is "six billion, seven hundred forty-five million, nine hundred seventy-four thousand, nine hundred twenty-two".