2032243554 has 128 divisors (see below), whose sum is σ = 4721587200. Its totient is φ = 577624320.

The previous prime is 2032243547. The next prime is 2032243561. The reversal of 2032243554 is 4553422302.

It is an interprime number because it is at equal distance from previous prime (2032243547) and next prime (2032243561).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8874312 + ... + 8874540.

It is an arithmetic number, because the mean of its divisors is an integer number (36887400).

Almost surely, 2^2032243554 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032243554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2360793600).

2032243554 is an abundant number, since it is smaller than the sum of its proper divisors (2689343646).

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

2032243554 is a wasteful number, since it uses less digits than its factorization.

2032243554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 2032243554 is about 45080.4120877350. The cubic root of 2032243554 is about 1266.6557090311.

Adding to 2032243554 its reverse (4553422302), we get a palindrome (6585665856).

The spelling of 2032243554 in words is "two billion, thirty-two million, two hundred forty-three thousand, five hundred fifty-four".