2504500540 has 36 divisors (see below), whose sum is σ = 5434625448. Its totient is φ = 969476640.

The previous prime is 2504500507. The next prime is 2504500541. The reversal of 2504500540 is 450054052.

2504500540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504500541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45934 + ... + 84373.

It is an arithmetic number, because the mean of its divisors is an integer number (150961818).

Almost surely, 2^2504500540 is an apocalyptic number.

2504500540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2504500540 is an abundant number, since it is smaller than the sum of its proper divisors (2930124908).

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

2504500540 is a wasteful number, since it uses less digits than its factorization.

2504500540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130378 (or 130345 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 2504500540 is about 50044.9851633508. The cubic root of 2504500540 is about 1358.0227430772.

Adding to 2504500540 its reverse (450054052), we get a palindrome (2954554592).

The spelling of 2504500540 in words is "two billion, five hundred four million, five hundred thousand, five hundred forty".