530494967 has 4 divisors (see below), whose sum is σ = 540504360. Its totient is φ = 520485576.

The previous prime is 530494957. The next prime is 530494997. The reversal of 530494967 is 769494035.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 530494967 - 2⁸ = 530494711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530494927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5004617 + ... + 5004722.

It is an arithmetic number, because the mean of its divisors is an integer number (135126090).

Almost surely, 2^530494967 is an apocalyptic number.

530494967 is a deficient number, since it is larger than the sum of its proper divisors (10009393).

530494967 is a wasteful number, since it uses less digits than its factorization.

530494967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10009392.

The product of its (nonzero) digits is 816480, while the sum is 47.

The square root of 530494967 is about 23032.4763540528. The cubic root of 530494967 is about 809.5190799629.

The spelling of 530494967 in words is "five hundred thirty million, four hundred ninety-four thousand, nine hundred sixty-seven".