2698668962 has 16 divisors (see below), whose sum is σ = 4478203584. Its totient is φ = 1209390000.

The previous prime is 2698668953. The next prime is 2698668989.

2698668962 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2698668895 and 2698668904.

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, 862289 + ... + 865412.

It is an arithmetic number, because the mean of its divisors is an integer number (279887724).

Almost surely, 2^2698668962 is an apocalyptic number.

2698668962 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2698668962 is a deficient number, since it is larger than the sum of its proper divisors (1779534622).

2698668962 is a wasteful number, since it uses less digits than its factorization.

2698668962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727785.

The product of its digits is 26873856, while the sum is 62.

The square root of 2698668962 is about 51948.7147290479. The cubic root of 2698668962 is about 1392.2477928016.

The spelling of 2698668962 in words is "two billion, six hundred ninety-eight million, six hundred sixty-eight thousand, nine hundred sixty-two".