534430000 has 100 divisors (see below), whose sum is σ = 1393778848. Its totient is φ = 197280000.

The previous prime is 534429979. The next prime is 534430019. The reversal of 534430000 is 34435.

It is a tau number, because it is divible by the number of its divisors (100).

It is a self number, because there is not a number n which added to its sum of digits gives 534430000.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 127945 + ... + 132055.

Almost surely, 2^534430000 is an apocalyptic number.

534430000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (696889424).

534430000 is an abundant number, since it is smaller than the sum of its proper divisors (859348848).

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

534430000 is a wasteful number, since it uses less digits than its factorization.

534430000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4152 (or 4131 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 534430000 is about 23117.7421042800. The cubic root of 534430000 is about 811.5157312076.

Adding to 534430000 its reverse (34435), we get a palindrome (534464435).

It can be divided in two parts, 5344 and 30000, that added together give a square (35344 = 188²).

The spelling of 534430000 in words is "five hundred thirty-four million, four hundred thirty thousand".