249086059 has 2 divisors, whose sum is σ = 249086060. Its totient is φ = 249086058.

The previous prime is 249086051. The next prime is 249086063. The reversal of 249086059 is 950680942.

249086059 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 is a cyclic number.

It is not a de Polignac number, because 249086059 - 2³ = 249086051 is a prime.

It is not a weakly prime, because it can be changed into another prime (249086051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124543029 + 124543030.

It is an arithmetic number, because the mean of its divisors is an integer number (124543030).

Almost surely, 2^249086059 is an apocalyptic number.

249086059 is a deficient number, since it is larger than the sum of its proper divisors (1).

249086059 is an equidigital number, since it uses as much as digits as its factorization.

249086059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 249086059 is about 15782.4604862487. The cubic root of 249086059 is about 629.1919252426.

The spelling of 249086059 in words is "two hundred forty-nine million, eighty-six thousand, fifty-nine".