5437224066 has 32 divisors (see below), whose sum is σ = 11092377600. Its totient is φ = 1776359376.

The previous prime is 5437224041. The next prime is 5437224071. The reversal of 5437224066 is 6604227345.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46015 + ... + 113981.

It is an arithmetic number, because the mean of its divisors is an integer number (346636800).

Almost surely, 2^5437224066 is an apocalyptic number.

5437224066 is an abundant number, since it is smaller than the sum of its proper divisors (5655153534).

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

5437224066 is a wasteful number, since it uses less digits than its factorization.

5437224066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68238.

The product of its (nonzero) digits is 241920, while the sum is 39.

The square root of 5437224066 is about 73737.5349872777. The cubic root of 5437224066 is about 1758.4326682354.

It can be divided in two parts, 5437 and 224066, that added together give a triangular number (229503 = T₆₇₇).

The spelling of 5437224066 in words is "five billion, four hundred thirty-seven million, two hundred twenty-four thousand, sixty-six".