2311938676 has 12 divisors (see below), whose sum is σ = 4048508772. Its totient is φ = 1155221888.

The previous prime is 2311938593. The next prime is 2311938719. The reversal of 2311938676 is 6768391132.

It can be written as a sum of positive squares in 2 ways, for example, as 116079076 + 2195859600 = 10774^2 + 46860^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179875 + ... + 192298.

It is an arithmetic number, because the mean of its divisors is an integer number (337375731).

Almost surely, 2^2311938676 is an apocalyptic number.

It is an amenable number.

2311938676 is a deficient number, since it is larger than the sum of its proper divisors (1736570096).

2311938676 is a wasteful number, since it uses less digits than its factorization.

2311938676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373730 (or 373728 counting only the distinct ones).

The product of its digits is 326592, while the sum is 46.

The square root of 2311938676 is about 48082.6234309236. The cubic root of 2311938676 is about 1322.2861126150.

The spelling of 2311938676 in words is "two billion, three hundred eleven million, nine hundred thirty-eight thousand, six hundred seventy-six".