534321200 has 60 divisors (see below), whose sum is σ = 1467101040. Its totient is φ = 183194880.

The previous prime is 534321197. The next prime is 534321233. The reversal of 534321200 is 2123435.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92615 + ... + 98214.

It is an arithmetic number, because the mean of its divisors is an integer number (24451684).

Almost surely, 2^534321200 is an apocalyptic number.

534321200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

534321200 is an abundant number, since it is smaller than the sum of its proper divisors (932779840).

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

534321200 is a wasteful number, since it uses less digits than its factorization.

534321200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190854 (or 190843 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 534321200 is about 23115.3888135156. The cubic root of 534321200 is about 811.4606576377.

Adding to 534321200 its reverse (2123435), we get a palindrome (536444635).

The spelling of 534321200 in words is "five hundred thirty-four million, three hundred twenty-one thousand, two hundred".