2445887296 has 28 divisors (see below), whose sum is σ = 4861709860. Its totient is φ = 1220889600.

The previous prime is 2445887273. The next prime is 2445887317. The reversal of 2445887296 is 6927885442.

It can be written as a sum of positive squares in 2 ways, for example, as 2179022400 + 266864896 = 46680^2 + 16336^2 .

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, 6670 + ... + 70258.

It is an arithmetic number, because the mean of its divisors is an integer number (173632495).

Almost surely, 2^2445887296 is an apocalyptic number.

It is an amenable number.

2445887296 is a deficient number, since it is larger than the sum of its proper divisors (2415822564).

2445887296 is an equidigital number, since it uses as much as digits as its factorization.

2445887296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64202 (or 64192 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 55.

The square root of 2445887296 is about 49455.9126495508. The cubic root of 2445887296 is about 1347.3449960823.

The spelling of 2445887296 in words is "two billion, four hundred forty-five million, eight hundred eighty-seven thousand, two hundred ninety-six".