530928452 has 6 divisors (see below), whose sum is σ = 929124798. Its totient is φ = 265464224.

The previous prime is 530928443. The next prime is 530928467. The reversal of 530928452 is 254829035.

It can be written as a sum of positive squares in only one way, i.e., 413552896 + 117375556 = 20336^2 + 10834^2 .

It is a super-3 number, since 3×530928452³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66366053 + ... + 66366060.

It is an arithmetic number, because the mean of its divisors is an integer number (154854133).

Almost surely, 2^530928452 is an apocalyptic number.

It is an amenable number.

530928452 is a deficient number, since it is larger than the sum of its proper divisors (398196346).

530928452 is a wasteful number, since it uses less digits than its factorization.

530928452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132732117 (or 132732115 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 530928452 is about 23041.8847319398. The cubic root of 530928452 is about 809.7395148789.

The spelling of 530928452 in words is "five hundred thirty million, nine hundred twenty-eight thousand, four hundred fifty-two".