530870748 has 48 divisors (see below), whose sum is σ = 1264134144. Its totient is φ = 173352960.

The previous prime is 530870719. The next prime is 530870761. The reversal of 530870748 is 847078035.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151836 + ... + 155292.

It is an arithmetic number, because the mean of its divisors is an integer number (26336128).

Almost surely, 2^530870748 is an apocalyptic number.

It is an amenable number.

530870748 is an abundant number, since it is smaller than the sum of its proper divisors (733263396).

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

530870748 is a wasteful number, since it uses less digits than its factorization.

530870748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722 (or 3720 counting only the distinct ones).

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

The square root of 530870748 is about 23040.6325434004. The cubic root of 530870748 is about 809.7101782820.

The spelling of 530870748 in words is "five hundred thirty million, eight hundred seventy thousand, seven hundred forty-eight".