2032243542 has 72 divisors (see below), whose sum is σ = 5129047872. Its totient is φ = 579852000.

The previous prime is 2032243517. The next prime is 2032243547. The reversal of 2032243542 is 2453422302.

It is a happy number.

2032243542 is a `hidden beast` number, since 203 + 22 + 435 + 4 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032243547) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1040667 + ... + 1042617.

It is an arithmetic number, because the mean of its divisors is an integer number (71236776).

Almost surely, 2^2032243542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032243542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2564523936).

2032243542 is an abundant number, since it is smaller than the sum of its proper divisors (3096804330).

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

2032243542 is a wasteful number, since it uses less digits than its factorization.

2032243542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3154 (or 3144 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 2032243542 is about 45080.4119546395. The cubic root of 2032243542 is about 1266.6557065380.

Adding to 2032243542 its reverse (2453422302), we get a palindrome (4485665844).

The spelling of 2032243542 in words is "two billion, thirty-two million, two hundred forty-three thousand, five hundred forty-two".