2097496171 has 8 divisors (see below), whose sum is σ = 2129644944. Its totient is φ = 2065372320.

The previous prime is 2097496133. The next prime is 2097496187. The reversal of 2097496171 is 1716947902.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2097496171 - 2⁷ = 2097496043 is a prime.

It is a super-2 number, since 2×2097496171² = 8798980374719322482, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2097496111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232281 + ... + 241141.

It is an arithmetic number, because the mean of its divisors is an integer number (266205618).

Almost surely, 2^2097496171 is an apocalyptic number.

2097496171 is a deficient number, since it is larger than the sum of its proper divisors (32148773).

2097496171 is an equidigital number, since it uses as much as digits as its factorization.

2097496171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12461.

The product of its (nonzero) digits is 190512, while the sum is 46.

The square root of 2097496171 is about 45798.4297874938. The cubic root of 2097496171 is about 1280.0700179390.

The spelling of 2097496171 in words is "two billion, ninety-seven million, four hundred ninety-six thousand, one hundred seventy-one".