36842863 has 2 divisors, whose sum is σ = 36842864. Its totient is φ = 36842862.

The previous prime is 36842821. The next prime is 36842867. The reversal of 36842863 is 36824863.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36842863 - 2¹³ = 36834671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36842867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18421431 + 18421432.

It is an arithmetic number, because the mean of its divisors is an integer number (18421432).

Almost surely, 2^36842863 is an apocalyptic number.

36842863 is a deficient number, since it is larger than the sum of its proper divisors (1).

36842863 is an equidigital number, since it uses as much as digits as its factorization.

36842863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 40.

The square root of 36842863 is about 6069.8322052591. The cubic root of 36842863 is about 332.7497902508.

The spelling of 36842863 in words is "thirty-six million, eight hundred forty-two thousand, eight hundred sixty-three".