534857280 has 112 divisors (see below), whose sum is σ = 1711537344. Its totient is φ = 141506560.

The previous prime is 534857269. The next prime is 534857347. The reversal of 534857280 is 82758435.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123634 + ... + 127886.

Almost surely, 2^534857280 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 534857280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (855768672).

534857280 is an abundant number, since it is smaller than the sum of its proper divisors (1176680064).

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

534857280 is a wasteful number, since it uses less digits than its factorization.

534857280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4404 (or 4394 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 42.

The square root of 534857280 is about 23126.9816448234. The cubic root of 534857280 is about 811.7319441663.

The spelling of 534857280 in words is "five hundred thirty-four million, eight hundred fifty-seven thousand, two hundred eighty".