7117106 has 4 divisors (see below), whose sum is σ = 10675662. Its totient is φ = 3558552.

The previous prime is 7117087. The next prime is 7117109. The reversal of 7117106 is 6017117.

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

It can be written as a sum of positive squares in only one way, i.e., 6205081 + 912025 = 2491^2 + 955^2 .

It is not an unprimeable number, because it can be changed into a prime (7117109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1779275 + ... + 1779278.

Almost surely, 2^7117106 is an apocalyptic number.

7117106 is a deficient number, since it is larger than the sum of its proper divisors (3558556).

7117106 is a wasteful number, since it uses less digits than its factorization.

7117106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3558555.

The product of its (nonzero) digits is 294, while the sum is 23.

The square root of 7117106 is about 2667.7904715326. The cubic root of 7117106 is about 192.3539658165.

The spelling of 7117106 in words is "seven million, one hundred seventeen thousand, one hundred six".