8072674347 has 4 divisors (see below), whose sum is σ = 10763565800. Its totient is φ = 5381782896.

The previous prime is 8072674331. The next prime is 8072674373. The reversal of 8072674347 is 7434762708.

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

It is not a de Polignac number, because 8072674347 - 2⁴ = 8072674331 is a prime.

It is a super-2 number, since 2×8072674347² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8072674296 and 8072674305.

It is not an unprimeable number, because it can be changed into a prime (8072674327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1345445722 + ... + 1345445727.

It is an arithmetic number, because the mean of its divisors is an integer number (2690891450).

Almost surely, 2^8072674347 is an apocalyptic number.

8072674347 is a deficient number, since it is larger than the sum of its proper divisors (2690891453).

8072674347 is a wasteful number, since it uses less digits than its factorization.

8072674347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2690891452.

The product of its (nonzero) digits is 1580544, while the sum is 48.

The square root of 8072674347 is about 89848.0625667577. The cubic root of 8072674347 is about 2006.0379488266.

The spelling of 8072674347 in words is "eight billion, seventy-two million, six hundred seventy-four thousand, three hundred forty-seven".