4189695097 has 4 divisors (see below), whose sum is σ = 4788222976. Its totient is φ = 3591167220.

The previous prime is 4189695089. The next prime is 4189695119. The reversal of 4189695097 is 7905969814.

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.

It is a cyclic number.

It is not a de Polignac number, because 4189695097 - 2³ = 4189695089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4189695077) 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, 299263929 + ... + 299263942.

It is an arithmetic number, because the mean of its divisors is an integer number (1197055744).

Almost surely, 2^4189695097 is an apocalyptic number.

It is an amenable number.

4189695097 is a deficient number, since it is larger than the sum of its proper divisors (598527879).

4189695097 is an equidigital number, since it uses as much as digits as its factorization.

4189695097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598527878.

The product of its (nonzero) digits is 4898880, while the sum is 58.

The square root of 4189695097 is about 64727.8541047052. The cubic root of 4189695097 is about 1612.1080236428.

The spelling of 4189695097 in words is "four billion, one hundred eighty-nine million, six hundred ninety-five thousand, ninety-seven".