107197097 has 4 divisors (see below), whose sum is σ = 122510976. Its totient is φ = 91883220.

The previous prime is 107197093. The next prime is 107197099. The reversal of 107197097 is 790791701.

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: 790791701 = 7 ⋅112970243.

It is a cyclic number.

It is not a de Polignac number, because 107197097 - 2² = 107197093 is a prime.

It is a super-2 number, since 2×107197097² = 22982435210454818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107197091) 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, 7656929 + ... + 7656942.

It is an arithmetic number, because the mean of its divisors is an integer number (30627744).

Almost surely, 2^107197097 is an apocalyptic number.

It is an amenable number.

107197097 is a deficient number, since it is larger than the sum of its proper divisors (15313879).

107197097 is an equidigital number, since it uses as much as digits as its factorization.

107197097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15313878.

The product of its (nonzero) digits is 27783, while the sum is 41.

The square root of 107197097 is about 10353.6030926436. The cubic root of 107197097 is about 475.0372594965.

The spelling of 107197097 in words is "one hundred seven million, one hundred ninety-seven thousand, ninety-seven".