9440242000 has 120 divisors (see below), whose sum is σ = 26553557160. Its totient is φ = 3236620800.

The previous prime is 9440241991. The next prime is 9440242013. The reversal of 9440242000 is 2420449.

It can be written as a sum of positive squares in 4 ways, for example, as 762201664 + 8678040336 = 27608^2 + 93156^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49836 + ... + 146164.

It is an arithmetic number, because the mean of its divisors is an integer number (221279643).

Almost surely, 2^9440242000 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 9440242000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13276778580).

9440242000 is an abundant number, since it is smaller than the sum of its proper divisors (17113315160).

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

9440242000 is a wasteful number, since it uses less digits than its factorization.

9440242000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96366 (or 96343 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 9440242000 is about 97160.9077767391. The cubic root of 9440242000 is about 2113.4616701567.

Adding to 9440242000 its reverse (2420449), we get a palindrome (9442662449).

The spelling of 9440242000 in words is "nine billion, four hundred forty million, two hundred forty-two thousand".