530740268 has 6 divisors (see below), whose sum is σ = 928795476. Its totient is φ = 265370132.

The previous prime is 530740241. The next prime is 530740277. The reversal of 530740268 is 862047035.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66342530 + ... + 66342537.

It is an arithmetic number, because the mean of its divisors is an integer number (154799246).

Almost surely, 2^530740268 is an apocalyptic number.

It is an amenable number.

530740268 is a deficient number, since it is larger than the sum of its proper divisors (398055208).

530740268 is a wasteful number, since it uses less digits than its factorization.

530740268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132685071 (or 132685069 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 530740268 is about 23037.8008499075. The cubic root of 530740268 is about 809.6438346749.

The spelling of 530740268 in words is "five hundred thirty million, seven hundred forty thousand, two hundred sixty-eight".