5109697 has 2 divisors, whose sum is σ = 5109698. Its totient is φ = 5109696.

The previous prime is 5109683. The next prime is 5109719. The reversal of 5109697 is 7969015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5022081 + 87616 = 2241^2 + 296^2 .

It is a cyclic number.

It is not a de Polignac number, because 5109697 - 2⁷ = 5109569 is a prime.

It is a super-2 number, since 2×5109697² = 52218006863618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5109617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2554848 + 2554849.

It is an arithmetic number, because the mean of its divisors is an integer number (2554849).

Almost surely, 2^5109697 is an apocalyptic number.

It is an amenable number.

5109697 is a deficient number, since it is larger than the sum of its proper divisors (1).

5109697 is an equidigital number, since it uses as much as digits as its factorization.

5109697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 5109697 is about 2260.4638904437. The cubic root of 5109697 is about 172.2390874608.

The spelling of 5109697 in words is "five million, one hundred nine thousand, six hundred ninety-seven".