530870874 has 8 divisors (see below), whose sum is σ = 1061741760. Its totient is φ = 176956956.

The previous prime is 530870867. The next prime is 530870881. The reversal of 530870874 is 478078035.

It is an interprime number because it is at equal distance from previous prime (530870867) and next prime (530870881).

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

530870874 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44239234 + ... + 44239245.

It is an arithmetic number, because the mean of its divisors is an integer number (132717720).

Almost surely, 2^530870874 is an apocalyptic number.

530870874 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530870874 is a wasteful number, since it uses less digits than its factorization.

530870874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88478484.

The product of its (nonzero) digits is 188160, while the sum is 42.

The square root of 530870874 is about 23040.6352777001. The cubic root of 530870874 is about 809.7102423425.

The spelling of 530870874 in words is "five hundred thirty million, eight hundred seventy thousand, eight hundred seventy-four".