854714240 has 64 divisors (see below), whose sum is σ = 2150874000. Its totient is φ = 323887104.

The previous prime is 854714233. The next prime is 854714309. The reversal of 854714240 is 42417458.

854714240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 854714240.

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, 22985 + ... + 47304.

Almost surely, 2^854714240 is an apocalyptic number.

854714240 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

854714240 is an abundant number, since it is smaller than the sum of its proper divisors (1296159760).

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

854714240 is a wasteful number, since it uses less digits than its factorization.

854714240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70327 (or 70315 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 35.

The square root of 854714240 is about 29235.4962331752. The cubic root of 854714240 is about 949.0162447997.

The spelling of 854714240 in words is "eight hundred fifty-four million, seven hundred fourteen thousand, two hundred forty".