7347674993 has 4 divisors (see below), whose sum is σ = 7379761140. Its totient is φ = 7315588848.

The previous prime is 7347674951. The next prime is 7347675031. The reversal of 7347674993 is 3994767437.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2982033664 + 4365641329 = 54608^2 + 66073^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7347674993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7347674293) 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, 16042730 + ... + 16043187.

It is an arithmetic number, because the mean of its divisors is an integer number (1844940285).

Almost surely, 2^7347674993 is an apocalyptic number.

It is an amenable number.

7347674993 is a deficient number, since it is larger than the sum of its proper divisors (32086147).

7347674993 is a wasteful number, since it uses less digits than its factorization.

7347674993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32086146.

The product of its digits is 24004512, while the sum is 59.

The square root of 7347674993 is about 85718.5802087272. The cubic root of 7347674993 is about 1944.0912519367.

The spelling of 7347674993 in words is "seven billion, three hundred forty-seven million, six hundred seventy-four thousand, nine hundred ninety-three".