2715700997 has 2 divisors, whose sum is σ = 2715700998. Its totient is φ = 2715700996.

The previous prime is 2715700961. The next prime is 2715701003. The reversal of 2715700997 is 7990075172.

2715700997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2608247041 + 107453956 = 51071^2 + 10366^2 .

It is a cyclic number.

It is not a de Polignac number, because 2715700997 - 2¹² = 2715696901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2715700957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1357850498 + 1357850499.

It is an arithmetic number, because the mean of its divisors is an integer number (1357850499).

Almost surely, 2^2715700997 is an apocalyptic number.

It is an amenable number.

2715700997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2715700997 is an equidigital number, since it uses as much as digits as its factorization.

2715700997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 277830, while the sum is 47.

The square root of 2715700997 is about 52112.3881337250. The cubic root of 2715700997 is about 1395.1706042124.

The spelling of 2715700997 in words is "two billion, seven hundred fifteen million, seven hundred thousand, nine hundred ninety-seven".