36138762 has 24 divisors (see below), whose sum is σ = 85419360. Its totient is φ = 10951080.

The previous prime is 36138761. The next prime is 36138763. The reversal of 36138762 is 26783163.

It is a happy number.

36138762 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 (36138761) and next prime (36138763).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (36138761) 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 11 ways as a sum of consecutive naturals, for example, 91062 + ... + 91457.

It is an arithmetic number, because the mean of its divisors is an integer number (3559140).

Almost surely, 2^36138762 is an apocalyptic number.

36138762 is an abundant number, since it is smaller than the sum of its proper divisors (49280598).

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

36138762 is a wasteful number, since it uses less digits than its factorization.

36138762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182538 (or 182535 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 36138762 is about 6011.5523785458. The cubic root of 36138762 is about 330.6164235920.

The spelling of 36138762 in words is "thirty-six million, one hundred thirty-eight thousand, seven hundred sixty-two".