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530132527 is a prime number
BaseRepresentation
bin11111100110010…
…010111000101111
31100221112112010001
4133212102320233
52041203220102
6124334325131
716065023611
oct3746227057
91327475101
10530132527
11252278461
121296597a7
1385aa54b2
145059adb1
153181b487
hex1f992e2f

530132527 has 2 divisors, whose sum is σ = 530132528. Its totient is φ = 530132526.

The previous prime is 530132507. The next prime is 530132563. The reversal of 530132527 is 725231035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530132527 - 211 = 530130479 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 530132495 and 530132504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530132507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265066263 + 265066264.

It is an arithmetic number, because the mean of its divisors is an integer number (265066264).

Almost surely, 2530132527 is an apocalyptic number.

530132527 is a deficient number, since it is larger than the sum of its proper divisors (1).

530132527 is an equidigital number, since it uses as much as digits as its factorization.

530132527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 530132527 is about 23024.6069890454. The cubic root of 530132527 is about 809.3346805136.

The spelling of 530132527 in words is "five hundred thirty million, one hundred thirty-two thousand, five hundred twenty-seven".