4331418414436 has 27 divisors (see below), whose sum is σ = 7656517751673. Its totient is φ = 2144058421200.

The previous prime is 4331418414373. The next prime is 4331418414577. The reversal of 4331418414436 is 6344148141334.

The square root of 4331418414436 is 2081206.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4161575520036 + 169842894400 = 2039994^2 + 412120^2 .

It is a super-2 number, since 2×4331418414436² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 420398461 + ... + 420408763.

Almost surely, 2^{4331418414436} is an apocalyptic number.

4331418414436 is the 2081206-th square number.

It is an amenable number.

4331418414436 is a deficient number, since it is larger than the sum of its proper divisors (3325099337237).

4331418414436 is an frugal number, since it uses more digits than its factorization.

4331418414436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20812 (or 10406 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 46.

The spelling of 4331418414436 in words is "four trillion, three hundred thirty-one billion, four hundred eighteen million, four hundred fourteen thousand, four hundred thirty-six".