36423522 has 12 divisors (see below), whose sum is σ = 78917670. Its totient is φ = 12141168.

The previous prime is 36423521. The next prime is 36423523. The reversal of 36423522 is 22532463.

36423522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (36423521) and next prime (36423523).

It can be written as a sum of positive squares in only one way, i.e., 35892081 + 531441 = 5991^2 + 729^2 .

It is not an unprimeable number, because it can be changed into a prime (36423521) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1011747 + ... + 1011782.

Almost surely, 2^36423522 is an apocalyptic number.

36423522 is an abundant number, since it is smaller than the sum of its proper divisors (42494148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36423522 is a wasteful number, since it uses less digits than its factorization.

36423522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023537 (or 2023534 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 36423522 is about 6035.1903035447. The cubic root of 36423522 is about 331.4825308321.

Adding to 36423522 its reverse (22532463), we get a palindrome (58955985).

The spelling of 36423522 in words is "thirty-six million, four hundred twenty-three thousand, five hundred twenty-two".