2540233300 has 36 divisors (see below), whose sum is σ = 6013427616. Its totient is φ = 923720800.

The previous prime is 2540233247. The next prime is 2540233327. The reversal of 2540233300 is 33320452.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1153552 + ... + 1155751.

It is an arithmetic number, because the mean of its divisors is an integer number (167039656).

Almost surely, 2^2540233300 is an apocalyptic number.

2540233300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2540233300 is an abundant number, since it is smaller than the sum of its proper divisors (3473194316).

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

2540233300 is a wasteful number, since it uses less digits than its factorization.

2540233300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2309328 (or 2309321 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 2540233300 is about 50400.7271772938. The cubic root of 2540233300 is about 1364.4507623180.

Adding to 2540233300 its reverse (33320452), we get a palindrome (2573553752).

The spelling of 2540233300 in words is "two billion, five hundred forty million, two hundred thirty-three thousand, three hundred".