530426685 has 16 divisors (see below), whose sum is σ = 852493824. Its totient is φ = 281623872.

The previous prime is 530426683. The next prime is 530426711. The reversal of 530426685 is 586624035.

It is not a de Polignac number, because 530426685 - 2¹ = 530426683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530426681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75942 + ... + 82631.

It is an arithmetic number, because the mean of its divisors is an integer number (53280864).

Almost surely, 2^530426685 is an apocalyptic number.

It is an amenable number.

530426685 is a deficient number, since it is larger than the sum of its proper divisors (322067139).

530426685 is a wasteful number, since it uses less digits than its factorization.

530426685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158804.

The product of its (nonzero) digits is 172800, while the sum is 39.

The square root of 530426685 is about 23030.9940080753. The cubic root of 530426685 is about 809.4843463920.

The spelling of 530426685 in words is "five hundred thirty million, four hundred twenty-six thousand, six hundred eighty-five".