2690700967 has 2 divisors, whose sum is σ = 2690700968. Its totient is φ = 2690700966.

The previous prime is 2690700949. The next prime is 2690700983. The reversal of 2690700967 is 7690070962.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2690700967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2690704967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1345350483 + 1345350484.

It is an arithmetic number, because the mean of its divisors is an integer number (1345350484).

Almost surely, 2^2690700967 is an apocalyptic number.

2690700967 is a deficient number, since it is larger than the sum of its proper divisors (1).

2690700967 is an equidigital number, since it uses as much as digits as its factorization.

2690700967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 285768, while the sum is 46.

The square root of 2690700967 is about 51871.9670631450. The cubic root of 2690700967 is about 1390.8762080722.

The spelling of 2690700967 in words is "two billion, six hundred ninety million, seven hundred thousand, nine hundred sixty-seven".