36822863 has 24 divisors (see below), whose sum is σ = 47647440. Its totient is φ = 28129920.

The previous prime is 36822847. The next prime is 36822887.

It is a happy number.

36822863 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 36822863 - 2⁴ = 36822847 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 (36827863) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27923 + ... + 29211.

It is an arithmetic number, because the mean of its divisors is an integer number (1985310).

Almost surely, 2^36822863 is an apocalyptic number.

36822863 is a deficient number, since it is larger than the sum of its proper divisors (10824577).

36822863 is a wasteful number, since it uses less digits than its factorization.

36822863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367 (or 1360 counting only the distinct ones).

The product of its digits is 82944, while the sum is 38.

The square root of 36822863 is about 6068.1844896147. The cubic root of 36822863 is about 332.6895687240.

The spelling of 36822863 in words is "thirty-six million, eight hundred twenty-two thousand, eight hundred sixty-three".