534888 has 96 divisors (see below), whose sum is σ = 1684800. Its totient is φ = 152064.

The previous prime is 534883. The next prime is 534889. The reversal of 534888 is 888435.

It is a super-2 number, since 2×534888² = 572210345088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

Its product of digits (30720) is a multiple of the sum of its prime divisors (64).

It is a nialpdrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 534888.

It is not an unprimeable number, because it can be changed into a prime (534883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23245 + ... + 23267.

It is an arithmetic number, because the mean of its divisors is an integer number (17550).

2⁵³⁴⁸⁸⁸ 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 534888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (842400).

534888 is an abundant number, since it is smaller than the sum of its proper divisors (1149912).

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

534888 is a wasteful number, since it uses less digits than its factorization.

534888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71 (or 64 counting only the distinct ones).

The product of its digits is 30720, while the sum is 36.

The square root of 534888 is about 731.3603762852. The cubic root of 534888 is about 81.1747484716.

The spelling of 534888 in words is "five hundred thirty-four thousand, eight hundred eighty-eight".