36000806 has 4 divisors (see below), whose sum is σ = 54001212. Its totient is φ = 18000402.

The previous prime is 36000799. The next prime is 36000823. The reversal of 36000806 is 60800063.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9000200 + ... + 9000203.

It is an arithmetic number, because the mean of its divisors is an integer number (13500303).

Almost surely, 2^36000806 is an apocalyptic number.

36000806 is a deficient number, since it is larger than the sum of its proper divisors (18000406).

36000806 is a wasteful number, since it uses less digits than its factorization.

36000806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18000405.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 36000806 is about 6000.0671662907. The cubic root of 36000806 is about 330.1951890871.

Adding to 36000806 its reverse (60800063), we get a palindrome (96800869).

The spelling of 36000806 in words is "thirty-six million, eight hundred six", and thus it is an aban number.