7172466842 has 8 divisors (see below), whose sum is σ = 10761100896. Its totient is φ = 3585433212.

The previous prime is 7172466811. The next prime is 7172466863. The reversal of 7172466842 is 2486642717.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388838 + ... + 406865.

It is an arithmetic number, because the mean of its divisors is an integer number (1345137612).

Almost surely, 2^7172466842 is an apocalyptic number.

7172466842 is a deficient number, since it is larger than the sum of its proper divisors (3588634054).

7172466842 is a wasteful number, since it uses less digits than its factorization.

7172466842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800212.

The product of its digits is 903168, while the sum is 47.

The square root of 7172466842 is about 84690.4176515856. The cubic root of 7172466842 is about 1928.5142387655.

The spelling of 7172466842 in words is "seven billion, one hundred seventy-two million, four hundred sixty-six thousand, eight hundred forty-two".