36366819 has 8 divisors (see below), whose sum is σ = 49799760. Its totient is φ = 23589216.

The previous prime is 36366809. The next prime is 36366821. The reversal of 36366819 is 91866363.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36366819 - 2¹³ = 36358627 is a prime.

It is a super-2 number, since 2×36366819² = 2645091048357522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (36366809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163704 + ... + 163925.

It is an arithmetic number, because the mean of its divisors is an integer number (6224970).

Almost surely, 2^36366819 is an apocalyptic number.

36366819 is a deficient number, since it is larger than the sum of its proper divisors (13432941).

36366819 is a wasteful number, since it uses less digits than its factorization.

36366819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327669.

The product of its digits is 139968, while the sum is 42.

The square root of 36366819 is about 6030.4907760480. The cubic root of 36366819 is about 331.3104276137.

The spelling of 36366819 in words is "thirty-six million, three hundred sixty-six thousand, eight hundred nineteen".