115639483 has 2 divisors, whose sum is σ = 115639484. Its totient is φ = 115639482.

The previous prime is 115639477. The next prime is 115639487. The reversal of 115639483 is 384936511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115639483 - 2¹³ = 115631291 is a prime.

It is not a weakly prime, because it can be changed into another prime (115639487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57819741 + 57819742.

It is an arithmetic number, because the mean of its divisors is an integer number (57819742).

Almost surely, 2^115639483 is an apocalyptic number.

115639483 is a deficient number, since it is larger than the sum of its proper divisors (1).

115639483 is an equidigital number, since it uses as much as digits as its factorization.

115639483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77760, while the sum is 40.

The square root of 115639483 is about 10753.5800085367. The cubic root of 115639483 is about 487.1941301107.

The spelling of 115639483 in words is "one hundred fifteen million, six hundred thirty-nine thousand, four hundred eighty-three".