2445313200 has 240 divisors, whose sum is σ = 8621507712. Its totient is φ = 592416000.

The previous prime is 2445313141. The next prime is 2445313219. The reversal of 2445313200 is 23135442.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1596435 + ... + 1597965.

Almost surely, 2^2445313200 is an apocalyptic number.

2445313200 is a gapful number since it is divisible by the number (20) 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 2445313200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4310753856).

2445313200 is an abundant number, since it is smaller than the sum of its proper divisors (6176194512).

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

2445313200 is a wasteful number, since it uses less digits than its factorization.

2445313200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585 (or 1552 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2445313200 is about 49450.1081899726. The cubic root of 2445313200 is about 1347.2395720505.

Adding to 2445313200 its reverse (23135442), we get a palindrome (2468448642).

The spelling of 2445313200 in words is "two billion, four hundred forty-five million, three hundred thirteen thousand, two hundred".