7706450683 has 4 divisors (see below), whose sum is σ = 7745569920. Its totient is φ = 7667331448.

The previous prime is 7706450629. The next prime is 7706450707. The reversal of 7706450683 is 3860546077.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7706450683 is a prime.

It is a super-2 number, since 2×7706450683² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7706450383) 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, 19559323 + ... + 19559716.

It is an arithmetic number, because the mean of its divisors is an integer number (1936392480).

Almost surely, 2^7706450683 is an apocalyptic number.

7706450683 is a deficient number, since it is larger than the sum of its proper divisors (39119237).

7706450683 is a wasteful number, since it uses less digits than its factorization.

7706450683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39119236.

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 7706450683 is about 87786.3923566745. The cubic root of 7706450683 is about 1975.2320986004.

The spelling of 7706450683 in words is "seven billion, seven hundred six million, four hundred fifty thousand, six hundred eighty-three".