530861071 has 8 divisors (see below), whose sum is σ = 585640944. Its totient is φ = 478073280.

The previous prime is 530861069. The next prime is 530861077. The reversal of 530861071 is 170168035.

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

It is a cyclic number.

It is not a de Polignac number, because 530861071 - 2¹ = 530861069 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 (530861077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497461 + ... + 498526.

It is an arithmetic number, because the mean of its divisors is an integer number (73205118).

Almost surely, 2^530861071 is an apocalyptic number.

530861071 is a deficient number, since it is larger than the sum of its proper divisors (54779873).

530861071 is a wasteful number, since it uses less digits than its factorization.

530861071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996041.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 530861071 is about 23040.4225438684. The cubic root of 530861071 is about 809.7052583067.

The spelling of 530861071 in words is "five hundred thirty million, eight hundred sixty-one thousand, seventy-one".