945054880 has 192 divisors, whose sum is σ = 2821754880. Its totient is φ = 290534400.

The previous prime is 945054853. The next prime is 945054893. The reversal of 945054880 is 88450549.

It is a happy number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 972795 + ... + 973765.

It is an arithmetic number, because the mean of its divisors is an integer number (14696640).

Almost surely, 2^945054880 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 945054880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1410877440).

945054880 is an abundant number, since it is smaller than the sum of its proper divisors (1876700000).

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

945054880 is a wasteful number, since it uses less digits than its factorization.

945054880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083 (or 1075 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 945054880 is about 30741.7449081863. The cubic root of 945054880 is about 981.3388891036.

The spelling of 945054880 in words is "nine hundred forty-five million, fifty-four thousand, eight hundred eighty".