2702080961 has 2 divisors, whose sum is σ = 2702080962. Its totient is φ = 2702080960.

The previous prime is 2702080957. The next prime is 2702080987. The reversal of 2702080961 is 1690802072.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1430730625 + 1271350336 = 37825^2 + 35656^2 .

It is a cyclic number.

It is not a de Polignac number, because 2702080961 - 2² = 2702080957 is a prime.

It is not a weakly prime, because it can be changed into another prime (2702080921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1351040480 + 1351040481.

It is an arithmetic number, because the mean of its divisors is an integer number (1351040481).

Almost surely, 2^2702080961 is an apocalyptic number.

It is an amenable number.

2702080961 is a deficient number, since it is larger than the sum of its proper divisors (1).

2702080961 is an equidigital number, since it uses as much as digits as its factorization.

2702080961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 2702080961 is about 51981.5444268444. The cubic root of 2702080961 is about 1392.8342976738.

The spelling of 2702080961 in words is "two billion, seven hundred two million, eighty thousand, nine hundred sixty-one".