530051506 has 8 divisors (see below), whose sum is σ = 796406400. Its totient is φ = 264582708.

The previous prime is 530051503. The next prime is 530051513. The reversal of 530051506 is 605150035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (530051503) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 220026 + ... + 222421.

It is an arithmetic number, because the mean of its divisors is an integer number (99550800).

Almost surely, 2^530051506 is an apocalyptic number.

530051506 is a deficient number, since it is larger than the sum of its proper divisors (266354894).

530051506 is a wasteful number, since it uses less digits than its factorization.

530051506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443048.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 530051506 is about 23022.8474781031. The cubic root of 530051506 is about 809.2934477761.

The spelling of 530051506 in words is "five hundred thirty million, fifty-one thousand, five hundred six".