5694615497 has 2 divisors, whose sum is σ = 5694615498. Its totient is φ = 5694615496.

The previous prime is 5694615481. The next prime is 5694615503. The reversal of 5694615497 is 7945164965.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5674759561 + 19855936 = 75331^2 + 4456^2 .

It is a cyclic number.

It is not a de Polignac number, because 5694615497 - 2⁴ = 5694615481 is a prime.

It is not a weakly prime, because it can be changed into another prime (5694615467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2847307748 + 2847307749.

It is an arithmetic number, because the mean of its divisors is an integer number (2847307749).

Almost surely, 2^5694615497 is an apocalyptic number.

It is an amenable number.

5694615497 is a deficient number, since it is larger than the sum of its proper divisors (1).

5694615497 is an equidigital number, since it uses as much as digits as its factorization.

5694615497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8164800, while the sum is 56.

The square root of 5694615497 is about 75462.6761849856. The cubic root of 5694615497 is about 1785.7533295756.

The spelling of 5694615497 in words is "five billion, six hundred ninety-four million, six hundred fifteen thousand, four hundred ninety-seven".