2404543040 has 56 divisors (see below), whose sum is σ = 5730956280. Its totient is φ = 960954368.

The previous prime is 2404543039. The next prime is 2404543051. The reversal of 2404543040 is 403454042.

It can be written as a sum of positive squares in 4 ways, for example, as 284124736 + 2120418304 = 16856^2 + 46048^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 448214 + ... + 453546.

It is an arithmetic number, because the mean of its divisors is an integer number (102338505).

Almost surely, 2^2404543040 is an apocalyptic number.

2404543040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2404543040 is an abundant number, since it is smaller than the sum of its proper divisors (3326413240).

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

2404543040 is a wasteful number, since it uses less digits than its factorization.

2404543040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6759 (or 6749 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 2404543040 is about 49036.1401417363. The cubic root of 2404543040 is about 1339.7101623080.

Adding to 2404543040 its reverse (403454042), we get a palindrome (2807997082).

The spelling of 2404543040 in words is "two billion, four hundred four million, five hundred forty-three thousand, forty".