36288863 has 18 divisors (see below), whose sum is σ = 41798664. Its totient is φ = 31484544.

The previous prime is 36288859. The next prime is 36288877. The reversal of 36288863 is 36888263.

It is not a de Polignac number, because 36288863 - 2² = 36288859 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36288883) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 48470 + ... + 49212.

It is an arithmetic number, because the mean of its divisors is an integer number (2322148).

Almost surely, 2^36288863 is an apocalyptic number.

36288863 is a deficient number, since it is larger than the sum of its proper divisors (5509801).

36288863 is a wasteful number, since it uses less digits than its factorization.

36288863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803 (or 773 counting only the distinct ones).

The product of its digits is 331776, while the sum is 44.

The square root of 36288863 is about 6024.0238213340. The cubic root of 36288863 is about 331.0735256506.

The spelling of 36288863 in words is "thirty-six million, two hundred eighty-eight thousand, eight hundred sixty-three".