2036715493 has 2 divisors, whose sum is σ = 2036715494. Its totient is φ = 2036715492.

The previous prime is 2036715487. The next prime is 2036715497. The reversal of 2036715493 is 3945176302.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1961338369 + 75377124 = 44287^2 + 8682^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2036715493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2036715497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1018357746 + 1018357747.

It is an arithmetic number, because the mean of its divisors is an integer number (1018357747).

Almost surely, 2^2036715493 is an apocalyptic number.

It is an amenable number.

2036715493 is a deficient number, since it is larger than the sum of its proper divisors (1).

2036715493 is an equidigital number, since it uses as much as digits as its factorization.

2036715493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 2036715493 is about 45129.9844116968. The cubic root of 2036715493 is about 1267.5841176520.

The spelling of 2036715493 in words is "two billion, thirty-six million, seven hundred fifteen thousand, four hundred ninety-three".