4368416836 has 27 divisors (see below), whose sum is σ = 8894732637. Its totient is φ = 1871782080.

The previous prime is 4368416831. The next prime is 4368416837. The reversal of 4368416836 is 6386148634.

The square root of 4368416836 is 66094.

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., 2361376836 + 2007040000 = 48594^2 + 44800^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a self number, because there is not a number n which added to its sum of digits gives 4368416836.

It is not an unprimeable number, because it can be changed into a prime (4368416831) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 922956 + ... + 927676.

Almost surely, 2^4368416836 is an apocalyptic number.

4368416836 is the 66094-th square number.

It is an amenable number.

4368416836 is an abundant number, since it is smaller than the sum of its proper divisors (4526315801).

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

4368416836 is an frugal number, since it uses more digits than its factorization.

4368416836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9460 (or 4730 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 49.

The cubic root of 4368416836 is about 1634.7124017267.

Multiplying 4368416836 by its sum of digits (49), we get a square (214052424964 = 462658²).

4368416836 divided by its sum of digits (49) gives a square (89151364 = 9442²).

The spelling of 4368416836 in words is "four billion, three hundred sixty-eight million, four hundred sixteen thousand, eight hundred thirty-six".