2690706682 has 16 divisors (see below), whose sum is σ = 4199928480. Its totient is φ = 1291791312.

The previous prime is 2690706677. The next prime is 2690706701. The reversal of 2690706682 is 2866070962.

It is a happy number.

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, 260073 + ... + 270220.

It is an arithmetic number, because the mean of its divisors is an integer number (262495530).

Almost surely, 2^2690706682 is an apocalyptic number.

2690706682 is a deficient number, since it is larger than the sum of its proper divisors (1509221798).

2690706682 is a wasteful number, since it uses less digits than its factorization.

2690706682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530397.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 2690706682 is about 51872.0221506739. The cubic root of 2690706682 is about 1390.8771928035.

The spelling of 2690706682 in words is "two billion, six hundred ninety million, seven hundred six thousand, six hundred eighty-two".