530907552 has 216 divisors, whose sum is σ = 1860410916. Its totient is φ = 142700544.

The previous prime is 530907539. The next prime is 530907607. The reversal of 530907552 is 255709035.

530907552 is a `hidden beast` number, since 530 + 9 + 0 + 75 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 409819536 + 121088016 = 20244^2 + 11004^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 238798 + ... + 241010.

Almost surely, 2^530907552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530907552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (930205458).

530907552 is an abundant number, since it is smaller than the sum of its proper divisors (1329503364).

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

530907552 is a wasteful number, since it uses less digits than its factorization.

530907552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2260 (or 2242 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 36.

The square root of 530907552 is about 23041.4312055480. The cubic root of 530907552 is about 809.7288896067.

The spelling of 530907552 in words is "five hundred thirty million, nine hundred seven thousand, five hundred fifty-two".