2445581300 has 36 divisors (see below), whose sum is σ = 5356532160. Its totient is φ = 969085920.

The previous prime is 2445581273. The next prime is 2445581309. The reversal of 2445581300 is 31855442.

2445581300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2445581309) 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, 103580 + ... + 124979.

It is an arithmetic number, because the mean of its divisors is an integer number (148792560).

Almost surely, 2^2445581300 is an apocalyptic number.

2445581300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2445581300 is an abundant number, since it is smaller than the sum of its proper divisors (2910950860).

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

2445581300 is a wasteful number, since it uses less digits than its factorization.

2445581300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228680 (or 228673 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 2445581300 is about 49452.8189287527. The cubic root of 2445581300 is about 1347.2888066067.

The spelling of 2445581300 in words is "two billion, four hundred forty-five million, five hundred eighty-one thousand, three hundred".