2535800197 has 8 divisors (see below), whose sum is σ = 2937757376. Its totient is φ = 2143768032.

The previous prime is 2535800191. The next prime is 2535800207. The reversal of 2535800197 is 7910085352.

2535800197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-2535800197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2535800191) 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, 2480703 + ... + 2481724.

It is an arithmetic number, because the mean of its divisors is an integer number (367219672).

Almost surely, 2^2535800197 is an apocalyptic number.

It is an amenable number.

2535800197 is a deficient number, since it is larger than the sum of its proper divisors (401957179).

2535800197 is an equidigital number, since it uses as much as digits as its factorization.

2535800197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4962507.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 2535800197 is about 50356.7294112713. The cubic root of 2535800197 is about 1363.6565737351.

The spelling of 2535800197 in words is "two billion, five hundred thirty-five million, eight hundred thousand, one hundred ninety-seven".