14574828444 has 48 divisors (see below), whose sum is σ = 37133389440. Its totient is φ = 4412587840.

The previous prime is 14574828407. The next prime is 14574828449. The reversal of 14574828444 is 44482847541.

It is a super-2 number, since 2×14574828444² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14574828449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96607 + ... + 196169.

It is an arithmetic number, because the mean of its divisors is an integer number (773612280).

Almost surely, 2^14574828444 is an apocalyptic number.

It is an amenable number.

14574828444 is an abundant number, since it is smaller than the sum of its proper divisors (22558560996).

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

14574828444 is a wasteful number, since it uses less digits than its factorization.

14574828444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100690 (or 100688 counting only the distinct ones).

The product of its digits is 4587520, while the sum is 51.

The spelling of 14574828444 in words is "fourteen billion, five hundred seventy-four million, eight hundred twenty-eight thousand, four hundred forty-four".