7166434 has 8 divisors (see below), whose sum is σ = 11726928. Its totient is φ = 3257460.

The previous prime is 7166417. The next prime is 7166443. The reversal of 7166434 is 4346617.

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

It is a junction number, because it is equal to n+sod(n) for n = 7166396 and 7166405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162852 + ... + 162895.

It is an arithmetic number, because the mean of its divisors is an integer number (1465866).

Almost surely, 2^7166434 is an apocalyptic number.

7166434 is a deficient number, since it is larger than the sum of its proper divisors (4560494).

7166434 is a wasteful number, since it uses less digits than its factorization.

7166434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325760.

The product of its digits is 12096, while the sum is 31.

The square root of 7166434 is about 2677.0196114336. The cubic root of 7166434 is about 192.7973388808.

The spelling of 7166434 in words is "seven million, one hundred sixty-six thousand, four hundred thirty-four".