2504040035 has 16 divisors (see below), whose sum is σ = 3544891392. Its totient is φ = 1661666400.

The previous prime is 2504040029. The next prime is 2504040037. The reversal of 2504040035 is 5300404052.

It is not a de Polignac number, because 2504040035 - 2²² = 2499845731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2504040037) 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, 1152851 + ... + 1155020.

It is an arithmetic number, because the mean of its divisors is an integer number (221555712).

Almost surely, 2^2504040035 is an apocalyptic number.

2504040035 is a deficient number, since it is larger than the sum of its proper divisors (1040851357).

2504040035 is a wasteful number, since it uses less digits than its factorization.

2504040035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307914.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 2504040035 is about 50040.3840412921. The cubic root of 2504040035 is about 1357.9395043121.

Adding to 2504040035 its reverse (5300404052), we get a palindrome (7804444087).

The spelling of 2504040035 in words is "two billion, five hundred four million, forty thousand, thirty-five".