36861134 has 16 divisors (see below), whose sum is σ = 61090848. Its totient is φ = 16591872.

The previous prime is 36861109. The next prime is 36861137. The reversal of 36861134 is 43116863.

36861134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 36861134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36861137) 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 7 ways as a sum of consecutive naturals, for example, 22787 + ... + 24350.

It is an arithmetic number, because the mean of its divisors is an integer number (3818178).

Almost surely, 2^36861134 is an apocalyptic number.

36861134 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

36861134 is a deficient number, since it is larger than the sum of its proper divisors (24229714).

36861134 is a wasteful number, since it uses less digits than its factorization.

36861134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47179.

The product of its digits is 10368, while the sum is 32.

The square root of 36861134 is about 6071.3370850250. The cubic root of 36861134 is about 332.8047865802.

Adding to 36861134 its reverse (43116863), we get a palindrome (79977997).

The spelling of 36861134 in words is "thirty-six million, eight hundred sixty-one thousand, one hundred thirty-four".