2445350868 has 72 divisors (see below), whose sum is σ = 6362996640. Its totient is φ = 791259840.

The previous prime is 2445350867. The next prime is 2445350879. The reversal of 2445350868 is 8680535442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2445350867) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 652143 + ... + 655881.

Almost surely, 2^2445350868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2445350868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3181498320).

2445350868 is an abundant number, since it is smaller than the sum of its proper divisors (3917645772).

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

2445350868 is a wasteful number, since it uses less digits than its factorization.

2445350868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4277 (or 4272 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The square root of 2445350868 is about 49450.4890572378. The cubic root of 2445350868 is about 1347.2464897138.

The spelling of 2445350868 in words is "two billion, four hundred forty-five million, three hundred fifty thousand, eight hundred sixty-eight".