36018830 has 8 divisors (see below), whose sum is σ = 64833912. Its totient is φ = 14407528.

The previous prime is 36018823. The next prime is 36018833. The reversal of 36018830 is 3881063.

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

It is a super-2 number, since 2×36018830² = 2594712229137800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 36018793 and 36018802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36018833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1800932 + ... + 1800951.

It is an arithmetic number, because the mean of its divisors is an integer number (8104239).

Almost surely, 2^36018830 is an apocalyptic number.

36018830 is a deficient number, since it is larger than the sum of its proper divisors (28815082).

36018830 is a wasteful number, since it uses less digits than its factorization.

36018830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3601890.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 36018830 is about 6001.5689615300. The cubic root of 36018830 is about 330.2502845680.

Adding to 36018830 its reverse (3881063), we get a palindrome (39899893).

The spelling of 36018830 in words is "thirty-six million, eighteen thousand, eight hundred thirty".