1836873063 has 6 divisors (see below), whose sum is σ = 2653261104. Its totient is φ = 1224582036.

The previous prime is 1836873041. The next prime is 1836873067. The reversal of 1836873063 is 3603786381.

It is not a de Polignac number, because 1836873063 - 2¹³ = 1836864871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1836873067) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102048495 + ... + 102048512.

It is an arithmetic number, because the mean of its divisors is an integer number (442210184).

Almost surely, 2^1836873063 is an apocalyptic number.

1836873063 is a deficient number, since it is larger than the sum of its proper divisors (816388041).

1836873063 is a wasteful number, since it uses less digits than its factorization.

1836873063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204097013 (or 204097010 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 1836873063 is about 42858.7571331694. The cubic root of 1836873063 is about 1224.6905925222.

The spelling of 1836873063 in words is "one billion, eight hundred thirty-six million, eight hundred seventy-three thousand, sixty-three".