940920000 has 140 divisors (see below), whose sum is σ = 3111297816. Its totient is φ = 250880000.

The previous prime is 940919989. The next prime is 940920007. The reversal of 940920000 is 29049.

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

It is not an unprimeable number, because it can be changed into a prime (940920007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 116080 + ... + 123920.

Almost surely, 2^940920000 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 940920000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1555648908).

940920000 is an abundant number, since it is smaller than the sum of its proper divisors (2170377816).

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

940920000 is an equidigital number, since it uses as much as digits as its factorization.

940920000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7876 (or 7851 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 940920000 is about 30674.4193099071. The cubic root of 940920000 is about 979.9055857953.

Adding to 940920000 its reverse (29049), we get a palindrome (940949049).

The spelling of 940920000 in words is "nine hundred forty million, nine hundred twenty thousand".