2504040343 has 16 divisors (see below), whose sum is σ = 3013920000. Its totient is φ = 2032316352.

The previous prime is 2504040307. The next prime is 2504040349. The reversal of 2504040343 is 3430404052.

2504040343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2504040343 - 2¹³ = 2504032151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504040349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359508 + ... + 366406.

It is an arithmetic number, because the mean of its divisors is an integer number (188370000).

Almost surely, 2^2504040343 is an apocalyptic number.

2504040343 is a deficient number, since it is larger than the sum of its proper divisors (509879657).

2504040343 is a wasteful number, since it uses less digits than its factorization.

2504040343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9654.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2504040343 is about 50040.3871188063. The cubic root of 2504040343 is about 1357.9395599881.

Adding to 2504040343 its reverse (3430404052), we get a palindrome (5934444395).

The spelling of 2504040343 in words is "two billion, five hundred four million, forty thousand, three hundred forty-three".