6673440374 has 8 divisors (see below), whose sum is σ = 10048222800. Its totient is φ = 3324032776.

The previous prime is 6673440337. The next prime is 6673440377. The reversal of 6673440374 is 4730443766.

It is a happy number.

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 (6673440377) 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, 6343049 + ... + 6344100.

It is an arithmetic number, because the mean of its divisors is an integer number (1256027850).

Almost surely, 2^6673440374 is an apocalyptic number.

6673440374 is a deficient number, since it is larger than the sum of its proper divisors (3374782426).

6673440374 is a wasteful number, since it uses less digits than its factorization.

6673440374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12687414.

The product of its (nonzero) digits is 1016064, while the sum is 44.

The square root of 6673440374 is about 81691.1278781239. The cubic root of 6673440374 is about 1882.7092722605.

The spelling of 6673440374 in words is "six billion, six hundred seventy-three million, four hundred forty thousand, three hundred seventy-four".