2445770560 has 28 divisors (see below), whose sum is σ = 5823991908. Its totient is φ = 978308096.

The previous prime is 2445770549. The next prime is 2445770599. The reversal of 2445770560 is 650775442.

2445770560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 841928256 + 1603842304 = 29016^2 + 40048^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3821197 + ... + 3821836.

It is an arithmetic number, because the mean of its divisors is an integer number (207999711).

Almost surely, 2^2445770560 is an apocalyptic number.

2445770560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2445770560 is an abundant number, since it is smaller than the sum of its proper divisors (3378221348).

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

2445770560 is an equidigital number, since it uses as much as digits as its factorization.

2445770560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7643050 (or 7643040 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 40.

The square root of 2445770560 is about 49454.7324328016. The cubic root of 2445770560 is about 1347.3235606209.

The spelling of 2445770560 in words is "two billion, four hundred forty-five million, seven hundred seventy thousand, five hundred sixty".