2446004240420 has 48 divisors (see below), whose sum is σ = 5541320065008. Its totient is φ = 901574737920.

The previous prime is 2446004240399. The next prime is 2446004240473. The reversal of 2446004240420 is 240424006442.

It can be written as a sum of positive squares in 8 ways, for example, as 35642419264 + 2410361821156 = 188792^2 + 1552534^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8002241 + ... + 8302280.

It is an arithmetic number, because the mean of its divisors is an integer number (115444168021).

Almost surely, 2^{2446004240420} is an apocalyptic number.

2446004240420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2446004240420 is an abundant number, since it is smaller than the sum of its proper divisors (3095315824588).

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

2446004240420 is a wasteful number, since it uses less digits than its factorization.

2446004240420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16305120 (or 16305118 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 2446004240420 its reverse (240424006442), we get a palindrome (2686428246862).

The spelling of 2446004240420 in words is "two trillion, four hundred forty-six billion, four million, two hundred forty thousand, four hundred twenty".