2345076686 has 4 divisors (see below), whose sum is σ = 3517615032. Its totient is φ = 1172538342.

The previous prime is 2345076649. The next prime is 2345076707. The reversal of 2345076686 is 6866705432.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2345076686.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 586269170 + ... + 586269173.

It is an arithmetic number, because the mean of its divisors is an integer number (879403758).

Almost surely, 2^2345076686 is an apocalyptic number.

2345076686 is a deficient number, since it is larger than the sum of its proper divisors (1172538346).

2345076686 is a wasteful number, since it uses less digits than its factorization.

2345076686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172538345.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The square root of 2345076686 is about 48425.9918432240. The cubic root of 2345076686 is about 1328.5737978463.

The spelling of 2345076686 in words is "two billion, three hundred forty-five million, seventy-six thousand, six hundred eighty-six".