6673564067974 has 8 divisors (see below), whose sum is σ = 10010405970288. Its totient is φ = 3336762077880.

The previous prime is 6673564067959. The next prime is 6673564067977. The reversal of 6673564067974 is 4797604653766.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6673564067977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9556477 + ... + 10231000.

It is an arithmetic number, because the mean of its divisors is an integer number (1251300746286).

Almost surely, 2^{6673564067974} is an apocalyptic number.

6673564067974 is a deficient number, since it is larger than the sum of its proper divisors (3336841902314).

6673564067974 is a wasteful number, since it uses less digits than its factorization.

6673564067974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19956110.

The product of its (nonzero) digits is 960180480, while the sum is 70.

The spelling of 6673564067974 in words is "six trillion, six hundred seventy-three billion, five hundred sixty-four million, sixty-seven thousand, nine hundred seventy-four".