940718880 has 384 divisors, whose sum is σ = 3535660800. Its totient is φ = 232906752.

The previous prime is 940718843. The next prime is 940718887. The reversal of 940718880 is 88817049.

It is a super-2 number, since 2×940718880² = 1769904022376908800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (940718887) 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 63 ways as a sum of consecutive naturals, for example, 5991762 + ... + 5991918.

It is an arithmetic number, because the mean of its divisors is an integer number (9207450).

Almost surely, 2^940718880 is an apocalyptic number.

940718880 is a gapful number since it is divisible by the number (90) 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 940718880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1767830400).

940718880 is an abundant number, since it is smaller than the sum of its proper divisors (2594941920).

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

940718880 is a wasteful number, since it uses less digits than its factorization.

940718880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 45.

The square root of 940718880 is about 30671.1408330372. The cubic root of 940718880 is about 979.8357631201.

The spelling of 940718880 in words is "nine hundred forty million, seven hundred eighteen thousand, eight hundred eighty".