2420242032 has 80 divisors (see below), whose sum is σ = 6860373408. Its totient is φ = 730629120.

The previous prime is 2420242031. The next prime is 2420242049. The reversal of 2420242032 is 2302420242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420242031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3519 + ... + 69662.

Almost surely, 2^2420242032 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 2420242032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3430186704).

2420242032 is an abundant number, since it is smaller than the sum of its proper divisors (4440131376).

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

2420242032 is a wasteful number, since it uses less digits than its factorization.

2420242032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73258 (or 73252 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2420242032 is about 49195.9554435118. The cubic root of 2420242032 is about 1342.6194458326.

Adding to 2420242032 its reverse (2302420242), we get a palindrome (4722662274).

The spelling of 2420242032 in words is "two billion, four hundred twenty million, two hundred forty-two thousand, thirty-two".