36622622 has 16 divisors (see below), whose sum is σ = 55888272. Its totient is φ = 17996160.

The previous prime is 36622603. The next prime is 36622639. The reversal of 36622622 is 22622663.

It is a happy number.

36622622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28988 + ... + 30224.

It is an arithmetic number, because the mean of its divisors is an integer number (3493017).

Almost surely, 2^36622622 is an apocalyptic number.

36622622 is a deficient number, since it is larger than the sum of its proper divisors (19265650).

36622622 is a wasteful number, since it uses less digits than its factorization.

36622622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483.

The product of its digits is 10368, while the sum is 29.

The square root of 36622622 is about 6051.6627467168. The cubic root of 36622622 is about 332.0854222057.

The spelling of 36622622 in words is "thirty-six million, six hundred twenty-two thousand, six hundred twenty-two".