10702691 has 2 divisors, whose sum is σ = 10702692. Its totient is φ = 10702690.

The previous prime is 10702687. The next prime is 10702709. The reversal of 10702691 is 19620701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10702691 - 2² = 10702687 is a prime.

It is a super-2 number, since 2×10702691² = 229095189282962, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10702691.

It is not a weakly prime, because it can be changed into another prime (10702631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5351345 + 5351346.

It is an arithmetic number, because the mean of its divisors is an integer number (5351346).

Almost surely, 2^10702691 is an apocalyptic number.

10702691 is a deficient number, since it is larger than the sum of its proper divisors (1).

10702691 is an equidigital number, since it uses as much as digits as its factorization.

10702691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 10702691 is about 3271.4967522527. The cubic root of 10702691 is about 220.3760167381.

The spelling of 10702691 in words is "ten million, seven hundred two thousand, six hundred ninety-one".