2445115008 has 128 divisors (see below), whose sum is σ = 7449361920. Its totient is φ = 696093696.

The previous prime is 2445115007. The next prime is 2445115009. The reversal of 2445115008 is 8005115442.

2445115008 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2445115007) and next prime (2445115009).

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (2445115007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 823735 + ... + 826697.

It is an arithmetic number, because the mean of its divisors is an integer number (58198140).

Almost surely, 2^2445115008 is an apocalyptic number.

2445115008 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2445115008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3724680960).

2445115008 is an abundant number, since it is smaller than the sum of its proper divisors (5004246912).

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

2445115008 is a wasteful number, since it uses less digits than its factorization.

2445115008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3294 (or 3282 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 2445115008 is about 49448.1041901507. The cubic root of 2445115008 is about 1347.2031732613.

The spelling of 2445115008 in words is "two billion, four hundred forty-five million, one hundred fifteen thousand, eight".