36224021406 has 16 divisors (see below), whose sum is σ = 73814987664. Its totient is φ = 11846849664.

The previous prime is 36224021347. The next prime is 36224021501. The reversal of 36224021406 is 60412042263.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56955691 + ... + 56956326.

It is an arithmetic number, because the mean of its divisors is an integer number (4613436729).

Almost surely, 2^36224021406 is an apocalyptic number.

36224021406 is an abundant number, since it is smaller than the sum of its proper divisors (37590966258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36224021406 is a wasteful number, since it uses less digits than its factorization.

36224021406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113912075.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 36224021406 its reverse (60412042263), we get a palindrome (96636063669).

The spelling of 36224021406 in words is "thirty-six billion, two hundred twenty-four million, twenty-one thousand, four hundred six".