36623822 has 8 divisors (see below), whose sum is σ = 54994896. Its totient is φ = 18292192.

The previous prime is 36623819. The next prime is 36623827. The reversal of 36623822 is 22832663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36623827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7418 + ... + 11325.

It is an arithmetic number, because the mean of its divisors is an integer number (6874362).

Almost surely, 2^36623822 is an apocalyptic number.

36623822 is a deficient number, since it is larger than the sum of its proper divisors (18371074).

36623822 is a wasteful number, since it uses less digits than its factorization.

36623822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19722.

The product of its digits is 20736, while the sum is 32.

The square root of 36623822 is about 6051.7618922096. The cubic root of 36623822 is about 332.0890492731.

The spelling of 36623822 in words is "thirty-six million, six hundred twenty-three thousand, eight hundred twenty-two".