7926106 has 8 divisors (see below), whose sum is σ = 12299220. Its totient is φ = 3826368.

The previous prime is 7926091. The next prime is 7926109. The reversal of 7926106 is 6016297.

It can be written as a sum of positive squares in 2 ways, for example, as 7868025 + 58081 = 2805^2 + 241^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7926109) by changing a digit.

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, 68271 + ... + 68386.

Almost surely, 2^7926106 is an apocalyptic number.

7926106 is a deficient number, since it is larger than the sum of its proper divisors (4373114).

7926106 is a wasteful number, since it uses less digits than its factorization.

7926106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136688.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 7926106 is about 2815.3340831951. The cubic root of 7926106 is about 199.3823109317.

The spelling of 7926106 in words is "seven million, nine hundred twenty-six thousand, one hundred six".