5445455214 has 64 divisors (see below), whose sum is σ = 11712729600. Its totient is φ = 1682508672.

The previous prime is 5445455201. The next prime is 5445455219. The reversal of 5445455214 is 4125545445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5445455219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2651412 + ... + 2653464.

It is an arithmetic number, because the mean of its divisors is an integer number (183011400).

Almost surely, 2^5445455214 is an apocalyptic number.

5445455214 is an abundant number, since it is smaller than the sum of its proper divisors (6267274386).

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

5445455214 is a wasteful number, since it uses less digits than its factorization.

5445455214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2569.

The product of its digits is 320000, while the sum is 39.

The square root of 5445455214 is about 73793.3277065074. The cubic root of 5445455214 is about 1759.3195559631.

The spelling of 5445455214 in words is "five billion, four hundred forty-five million, four hundred fifty-five thousand, two hundred fourteen".