2036117459 has 2 divisors, whose sum is σ = 2036117460. Its totient is φ = 2036117458.

The previous prime is 2036117449. The next prime is 2036117513. The reversal of 2036117459 is 9547116302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2036117459 - 2²⁰ = 2035068883 is a prime.

It is not a weakly prime, because it can be changed into another prime (2036117429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1018058729 + 1018058730.

It is an arithmetic number, because the mean of its divisors is an integer number (1018058730).

Almost surely, 2^2036117459 is an apocalyptic number.

2036117459 is a deficient number, since it is larger than the sum of its proper divisors (1).

2036117459 is an equidigital number, since it uses as much as digits as its factorization.

2036117459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 2036117459 is about 45123.3582416025. The cubic root of 2036117459 is about 1267.4600400034.

The spelling of 2036117459 in words is "two billion, thirty-six million, one hundred seventeen thousand, four hundred fifty-nine".