7468668605 has 8 divisors (see below), whose sum is σ = 8963350872. Its totient is φ = 5974302528.

The previous prime is 7468668569. The next prime is 7468668643. The reversal of 7468668605 is 5068668647.

It is a happy number.

7468668605 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2019423844 + 5449244761 = 44938^2 + 73819^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 7468668605 - 2⁶ = 7468668541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23534 + ... + 124463.

It is an arithmetic number, because the mean of its divisors is an integer number (1120418859).

Almost surely, 2^7468668605 is an apocalyptic number.

It is an amenable number.

7468668605 is a deficient number, since it is larger than the sum of its proper divisors (1494682267).

7468668605 is a wasteful number, since it uses less digits than its factorization.

7468668605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158095.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The square root of 7468668605 is about 86421.4591695836. The cubic root of 7468668605 is about 1954.7042769317.

The spelling of 7468668605 in words is "seven billion, four hundred sixty-eight million, six hundred sixty-eight thousand, six hundred five".