2696815097 has 2 divisors, whose sum is σ = 2696815098. Its totient is φ = 2696815096.

The previous prime is 2696815091. The next prime is 2696815117. The reversal of 2696815097 is 7905186962.

2696815097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2510110201 + 186704896 = 50101^2 + 13664^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2696815097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2696815091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1348407548 + 1348407549.

It is an arithmetic number, because the mean of its divisors is an integer number (1348407549).

Almost surely, 2^2696815097 is an apocalyptic number.

It is an amenable number.

2696815097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2696815097 is an equidigital number, since it uses as much as digits as its factorization.

2696815097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The square root of 2696815097 is about 51930.8684406491. The cubic root of 2696815097 is about 1391.9289157630.

The spelling of 2696815097 in words is "two billion, six hundred ninety-six million, eight hundred fifteen thousand, ninety-seven".