2432404420 has 24 divisors (see below), whose sum is σ = 5246106264. Its totient is φ = 946665216.

The previous prime is 2432404411. The next prime is 2432404427. The reversal of 2432404420 is 244042342.

2432404420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1580698564 + 851705856 = 39758^2 + 29184^2 .

It is not an unprimeable number, because it can be changed into a prime (2432404427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1642777 + ... + 1644256.

It is an arithmetic number, because the mean of its divisors is an integer number (218587761).

Almost surely, 2^2432404420 is an apocalyptic number.

2432404420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2432404420 is an abundant number, since it is smaller than the sum of its proper divisors (2813701844).

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

2432404420 is a wasteful number, since it uses less digits than its factorization.

2432404420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3287079 (or 3287077 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2432404420 is about 49319.4122024989. The cubic root of 2432404420 is about 1344.8647008081.

Adding to 2432404420 its reverse (244042342), we get a palindrome (2676446762).

The spelling of 2432404420 in words is "two billion, four hundred thirty-two million, four hundred four thousand, four hundred twenty".