4592472444 has 192 divisors, whose sum is σ = 14568960000. Its totient is φ = 1221780672.

The previous prime is 4592472439. The next prime is 4592472499. The reversal of 4592472444 is 4442742954.

It is a self number, because there is not a number n which added to its sum of digits gives 4592472444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 844767 + ... + 850185.

It is an arithmetic number, because the mean of its divisors is an integer number (75880000).

Almost surely, 2^4592472444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4592472444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7284480000).

4592472444 is an abundant number, since it is smaller than the sum of its proper divisors (9976487556).

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

4592472444 is a wasteful number, since it uses less digits than its factorization.

4592472444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5517 (or 5509 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 45.

The square root of 4592472444 is about 67767.7832306768. The cubic root of 4592472444 is about 1662.1958220440.

The spelling of 4592472444 in words is "four billion, five hundred ninety-two million, four hundred seventy-two thousand, four hundred forty-four".