2534732197 has 2 divisors, whose sum is σ = 2534732198. Its totient is φ = 2534732196.

The previous prime is 2534732191. The next prime is 2534732203. The reversal of 2534732197 is 7912374352.

2534732197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2534732191) and next prime (2534732203).

It can be written as a sum of positive squares in only one way, i.e., 2420541601 + 114190596 = 49199^2 + 10686^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2534732197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2534732191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1267366098 + 1267366099.

It is an arithmetic number, because the mean of its divisors is an integer number (1267366099).

Almost surely, 2^2534732197 is an apocalyptic number.

It is an amenable number.

2534732197 is a deficient number, since it is larger than the sum of its proper divisors (1).

2534732197 is an equidigital number, since it uses as much as digits as its factorization.

2534732197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 317520, while the sum is 43.

The square root of 2534732197 is about 50346.1239520978. The cubic root of 2534732197 is about 1363.4651036380.

The spelling of 2534732197 in words is "two billion, five hundred thirty-four million, seven hundred thirty-two thousand, one hundred ninety-seven".