36216406 has 8 divisors (see below), whose sum is σ = 55588104. Its totient is φ = 17687040.

The previous prime is 36216373. The next prime is 36216457. The reversal of 36216406 is 60461263.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210475 + ... + 210646.

It is an arithmetic number, because the mean of its divisors is an integer number (6948513).

Almost surely, 2^36216406 is an apocalyptic number.

36216406 is a deficient number, since it is larger than the sum of its proper divisors (19371698).

36216406 is a wasteful number, since it uses less digits than its factorization.

36216406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421166.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 36216406 is about 6018.0068128908. The cubic root of 36216406 is about 330.8530302884.

Adding to 36216406 its reverse (60461263), we get a palindrome (96677669).

The spelling of 36216406 in words is "thirty-six million, two hundred sixteen thousand, four hundred six".