2147676696 has 96 divisors (see below), whose sum is σ = 6353867520. Its totient is φ = 649944000.

The previous prime is 2147676689. The next prime is 2147676767. The reversal of 2147676696 is 6966767412.

2147676696 is a `hidden beast` number, since 21 + 476 + 7 + 66 + 96 = 666.

It is a super-2 number, since 2×2147676696² = 9225030381082952832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 840621 + ... + 843171.

It is an arithmetic number, because the mean of its divisors is an integer number (66186120).

Almost surely, 2^2147676696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2147676696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3176933760).

2147676696 is an abundant number, since it is smaller than the sum of its proper divisors (4206190824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2147676696 is a wasteful number, since it uses less digits than its factorization.

2147676696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3637 (or 3630 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 54.

The square root of 2147676696 is about 46343.0328744246. The cubic root of 2147676696 is about 1290.1978135445.

The spelling of 2147676696 in words is "two billion, one hundred forty-seven million, six hundred seventy-six thousand, six hundred ninety-six".