7874364673 has 8 divisors (see below), whose sum is σ = 9056595392. Its totient is φ = 6706464336.

The previous prime is 7874364647. The next prime is 7874364697. The reversal of 7874364673 is 3764634787.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7874364673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7874364973) 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, 3581415 + ... + 3583612.

It is an arithmetic number, because the mean of its divisors is an integer number (1132074424).

Almost surely, 2^7874364673 is an apocalyptic number.

It is an amenable number.

7874364673 is a deficient number, since it is larger than the sum of its proper divisors (1182230719).

7874364673 is a wasteful number, since it uses less digits than its factorization.

7874364673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7165191.

The product of its digits is 14224896, while the sum is 55.

The square root of 7874364673 is about 88737.6170121781. The cubic root of 7874364673 is about 1989.4750998114.

The spelling of 7874364673 in words is "seven billion, eight hundred seventy-four million, three hundred sixty-four thousand, six hundred seventy-three".