36000069 has 8 divisors (see below), whose sum is σ = 54857280. Its totient is φ = 20571456.

The previous prime is 36000059. The next prime is 36000071. The reversal of 36000069 is 96000063.

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

It is not a de Polignac number, because 36000069 - 2⁷ = 35999941 is a prime.

It is a super-2 number, since 2×36000069² = 2592009936009522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36000059) 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, 857124 + ... + 857165.

It is an arithmetic number, because the mean of its divisors is an integer number (6857160).

Almost surely, 2^36000069 is an apocalyptic number.

It is an amenable number.

36000069 is a deficient number, since it is larger than the sum of its proper divisors (18857211).

36000069 is a wasteful number, since it uses less digits than its factorization.

36000069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714299.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 36000069 is about 6000.0057499972. The cubic root of 36000069 is about 330.1929358458.

The spelling of 36000069 in words is "thirty-six million, sixty-nine", and thus it is an aban number and an uban number.