36164399 has 6 divisors (see below), whose sum is σ = 36770760. Its totient is φ = 35567880.

The previous prime is 36164377. The next prime is 36164411. The reversal of 36164399 is 99346163.

It is not a de Polignac number, because 36164399 - 2⁸ = 36164143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36164369) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1139 + ... + 8580.

It is an arithmetic number, because the mean of its divisors is an integer number (6128460).

Almost surely, 2^36164399 is an apocalyptic number.

36164399 is a deficient number, since it is larger than the sum of its proper divisors (606361).

36164399 is an frugal number, since it uses more digits than its factorization.

36164399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9841 (or 9780 counting only the distinct ones).

The product of its digits is 104976, while the sum is 41.

The square root of 36164399 is about 6013.6843116346. The cubic root of 36164399 is about 330.6945853705.

It can be divided in two parts, 36164 and 399, that added together give a palindrome (36563).

The spelling of 36164399 in words is "thirty-six million, one hundred sixty-four thousand, three hundred ninety-nine".