3697495097 has 4 divisors (see below), whose sum is σ = 3720179280. Its totient is φ = 3674810916.

The previous prime is 3697495093. The next prime is 3697495177. The reversal of 3697495097 is 7905947963.

3697495097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7905947963 = 1697 ⋅4658779.

It is a cyclic number.

It is not a de Polignac number, because 3697495097 - 2² = 3697495093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3697495093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11341847 + ... + 11342172.

It is an arithmetic number, because the mean of its divisors is an integer number (930044820).

Almost surely, 2^3697495097 is an apocalyptic number.

It is an amenable number.

3697495097 is a deficient number, since it is larger than the sum of its proper divisors (22684183).

3697495097 is a wasteful number, since it uses less digits than its factorization.

3697495097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22684182.

The product of its (nonzero) digits is 12859560, while the sum is 59.

The square root of 3697495097 is about 60807.0316410857. The cubic root of 3697495097 is about 1546.3312603545.

The spelling of 3697495097 in words is "three billion, six hundred ninety-seven million, four hundred ninety-five thousand, ninety-seven".