945486664160 has 48 divisors (see below), whose sum is σ = 2234218938336. Its totient is φ = 378108876288.

The previous prime is 945486664153. The next prime is 945486664193. The reversal of 945486664160 is 61466684549.

It is a self number, because there is not a number n which added to its sum of digits gives 945486664160.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39662 + ... + 1375698.

It is an arithmetic number, because the mean of its divisors is an integer number (46546227882).

Almost surely, 2^945486664160 is an apocalyptic number.

It is an amenable number.

945486664160 is an abundant number, since it is smaller than the sum of its proper divisors (1288732274176).

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

945486664160 is a wasteful number, since it uses less digits than its factorization.

945486664160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340475 (or 1340467 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 59.

The spelling of 945486664160 in words is "nine hundred forty-five billion, four hundred eighty-six million, six hundred sixty-four thousand, one hundred sixty".