188482297 has 2 divisors, whose sum is σ = 188482298. Its totient is φ = 188482296.

The previous prime is 188482241. The next prime is 188482303. The reversal of 188482297 is 792284881.

188482297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111112681 + 77369616 = 10541^2 + 8796^2 .

It is a cyclic number.

It is not a de Polignac number, because 188482297 - 2¹⁵ = 188449529 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 188482297.

It is not a weakly prime, because it can be changed into another prime (188482237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 94241148 + 94241149.

It is an arithmetic number, because the mean of its divisors is an integer number (94241149).

Almost surely, 2^188482297 is an apocalyptic number.

It is an amenable number.

188482297 is a deficient number, since it is larger than the sum of its proper divisors (1).

188482297 is an equidigital number, since it uses as much as digits as its factorization.

188482297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 516096, while the sum is 49.

The square root of 188482297 is about 13728.8854973738. The cubic root of 188482297 is about 573.3548914359.

The spelling of 188482297 in words is "one hundred eighty-eight million, four hundred eighty-two thousand, two hundred ninety-seven".