1000533230 has 16 divisors (see below), whose sum is σ = 1810294704. Its totient is φ = 398138880.

The previous prime is 1000533197. The next prime is 1000533251. The reversal of 1000533230 is 323350001.

It is a junction number, because it is equal to n+sod(n) for n = 1000533199 and 1000533208.

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 7 ways as a sum of consecutive naturals, for example, 257276 + ... + 261135.

It is an arithmetic number, because the mean of its divisors is an integer number (113143419).

Almost surely, 2^1000533230 is an apocalyptic number.

1000533230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000533230 is a deficient number, since it is larger than the sum of its proper divisors (809761474).

1000533230 is a wasteful number, since it uses less digits than its factorization.

1000533230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518611.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 1000533230 is about 31631.2065846373. The cubic root of 1000533230 is about 1000.1777117500.

Adding to 1000533230 its reverse (323350001), we get a palindrome (1323883231).

The spelling of 1000533230 in words is "one billion, five hundred thirty-three thousand, two hundred thirty".