2540289300 has 36 divisors (see below), whose sum is σ = 7349904576. Its totient is φ = 677410400.

The previous prime is 2540289299. The next prime is 2540289313. The reversal of 2540289300 is 39820452.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4233516 + ... + 4234115.

It is an arithmetic number, because the mean of its divisors is an integer number (204164016).

Almost surely, 2^2540289300 is an apocalyptic number.

2540289300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2540289300 is an abundant number, since it is smaller than the sum of its proper divisors (4809615276).

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

2540289300 is a wasteful number, since it uses less digits than its factorization.

2540289300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8467648 (or 8467641 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 2540289300 is about 50401.2827217721. The cubic root of 2540289300 is about 1364.4607887830.

The spelling of 2540289300 in words is "two billion, five hundred forty million, two hundred eighty-nine thousand, three hundred".