534215000 has 120 divisors (see below), whose sum is σ = 1377355980. Its totient is φ = 194040000.

The previous prime is 534214981. The next prime is 534215027. The reversal of 534215000 is 512435.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 604559 + ... + 605441.

Almost surely, 2^534215000 is an apocalyptic number.

534215000 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 534215000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (688677990).

534215000 is an abundant number, since it is smaller than the sum of its proper divisors (843140980).

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

534215000 is a wasteful number, since it uses less digits than its factorization.

534215000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931 (or 901 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 534215000 is about 23113.0915283958. The cubic root of 534215000 is about 811.4068929534.

Adding to 534215000 its reverse (512435), we get a palindrome (534727435).

The spelling of 534215000 in words is "five hundred thirty-four million, two hundred fifteen thousand".