2536900189 has 2 divisors, whose sum is σ = 2536900190. Its totient is φ = 2536900188.

The previous prime is 2536900151. The next prime is 2536900291. The reversal of 2536900189 is 9810096352.

It is a happy number.

2536900189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1719512089 + 817388100 = 41467^2 + 28590^2 .

It is a cyclic number.

It is not a de Polignac number, because 2536900189 - 2¹¹ = 2536898141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2536900109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1268450094 + 1268450095.

It is an arithmetic number, because the mean of its divisors is an integer number (1268450095).

Almost surely, 2^2536900189 is an apocalyptic number.

It is an amenable number.

2536900189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2536900189 is an equidigital number, since it uses as much as digits as its factorization.

2536900189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 2536900189 is about 50367.6502231343. The cubic root of 2536900189 is about 1363.8537231374.

The spelling of 2536900189 in words is "two billion, five hundred thirty-six million, nine hundred thousand, one hundred eighty-nine".