940022460 has 144 divisors (see below), whose sum is σ = 3113370624. Its totient is φ = 228178944.

The previous prime is 940022449. The next prime is 940022483. The reversal of 940022460 is 64220049.

940022460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 168069 + ... + 173571.

Almost surely, 2^940022460 is an apocalyptic number.

940022460 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 940022460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1556685312).

940022460 is an abundant number, since it is smaller than the sum of its proper divisors (2173348164).

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

940022460 is a wasteful number, since it uses less digits than its factorization.

940022460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5604 (or 5599 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 940022460 is about 30659.7857135369. The cubic root of 940022460 is about 979.5939106052.

The spelling of 940022460 in words is "nine hundred forty million, twenty-two thousand, four hundred sixty".