4554959790 has 64 divisors (see below), whose sum is σ = 11429683200. Its totient is φ = 1161751712.

The previous prime is 4554959743. The next prime is 4554959809. The reversal of 4554959790 is 979594554.

It is a self number, because there is not a number n which added to its sum of digits gives 4554959790.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358771 + ... + 371249.

It is an arithmetic number, because the mean of its divisors is an integer number (178588800).

Almost surely, 2^4554959790 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4554959790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5714841600).

4554959790 is an abundant number, since it is smaller than the sum of its proper divisors (6874723410).

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

4554959790 is a wasteful number, since it uses less digits than its factorization.

4554959790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12558 (or 12512 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 57.

The square root of 4554959790 is about 67490.4422122125. The cubic root of 4554959790 is about 1657.6576765114.

The spelling of 4554959790 in words is "four billion, five hundred fifty-four million, nine hundred fifty-nine thousand, seven hundred ninety".