945366016 has 132 divisors (see below), whose sum is σ = 2234636208. Its totient is φ = 398512128.

The previous prime is 945366013. The next prime is 945366031. The reversal of 945366016 is 610663549.

It is a self number, because there is not a number n which added to its sum of digits gives 945366016.

It is not an unprimeable number, because it can be changed into a prime (945366011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4164495 + ... + 4164721.

Almost surely, 2^945366016 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 945366016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1117318104).

945366016 is an abundant number, since it is smaller than the sum of its proper divisors (1289270192).

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

945366016 is a wasteful number, since it uses less digits than its factorization.

945366016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344 (or 319 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 945366016 is about 30746.8049722243. The cubic root of 945366016 is about 981.4465711588.

The spelling of 945366016 in words is "nine hundred forty-five million, three hundred sixty-six thousand, sixteen".