854973120 has 56 divisors (see below), whose sum is σ = 2714542704. Its totient is φ = 227992576.

The previous prime is 854973113. The next prime is 854973151. The reversal of 854973120 is 21379458.

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, 444339 + ... + 446258.

Almost surely, 2^854973120 is an apocalyptic number.

854973120 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

854973120 is an abundant number, since it is smaller than the sum of its proper divisors (1859569584).

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

854973120 is a wasteful number, since it uses less digits than its factorization.

854973120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890617 (or 890607 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 854973120 is about 29239.9233925125. The cubic root of 854973120 is about 949.1120493442.

The spelling of 854973120 in words is "eight hundred fifty-four million, nine hundred seventy-three thousand, one hundred twenty".