7668101 has 4 divisors (see below), whose sum is σ = 8763552. Its totient is φ = 6572652.

The previous prime is 7668091. The next prime is 7668113. The reversal of 7668101 is 1018667.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7668101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7668161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547715 + ... + 547728.

It is an arithmetic number, because the mean of its divisors is an integer number (2190888).

Almost surely, 2^7668101 is an apocalyptic number.

It is an amenable number.

7668101 is a deficient number, since it is larger than the sum of its proper divisors (1095451).

7668101 is a wasteful number, since it uses less digits than its factorization.

7668101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095450.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 7668101 is about 2769.1336190224. The cubic root of 7668101 is about 197.1950193284.

The spelling of 7668101 in words is "seven million, six hundred sixty-eight thousand, one hundred one".