2442409200 has 900 divisors, whose sum is σ = 11135068560. Its totient is φ = 501811200.

The previous prime is 2442409199. The next prime is 2442409213. The reversal of 2442409200 is 29042442.

It is a tau number, because it is divible by the number of its divisors (900).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 27442756 + ... + 27442844.

Almost surely, 2^2442409200 is an apocalyptic number.

2442409200 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 2442409200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5567534280).

2442409200 is an abundant number, since it is smaller than the sum of its proper divisors (8692659360).

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

2442409200 is a wasteful number, since it uses less digits than its factorization.

2442409200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 2442409200 is about 49420.7365384208. The cubic root of 2442409200 is about 1346.7060434630.

The spelling of 2442409200 in words is "two billion, four hundred forty-two million, four hundred nine thousand, two hundred".