530713507 has 4 divisors (see below), whose sum is σ = 530961256. Its totient is φ = 530465760.

The previous prime is 530713501. The next prime is 530713517. The reversal of 530713507 is 705317035.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 705317035 = 5 ⋅141063407.

It is a cyclic number.

It is not a de Polignac number, because 530713507 - 2¹¹ = 530711459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530713501) 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, 120633 + ... + 124954.

It is an arithmetic number, because the mean of its divisors is an integer number (132740314).

Almost surely, 2^530713507 is an apocalyptic number.

530713507 is a deficient number, since it is larger than the sum of its proper divisors (247749).

530713507 is a wasteful number, since it uses less digits than its factorization.

530713507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247748.

The product of its (nonzero) digits is 11025, while the sum is 31.

The square root of 530713507 is about 23037.2200362804. The cubic root of 530713507 is about 809.6302264851.

The spelling of 530713507 in words is "five hundred thirty million, seven hundred thirteen thousand, five hundred seven".