532527731 has 2 divisors, whose sum is σ = 532527732. Its totient is φ = 532527730.

The previous prime is 532527701. The next prime is 532527739. The reversal of 532527731 is 137725235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 532527731 - 2¹⁰ = 532526707 is a prime.

It is a super-2 number, since 2×532527731² = 567171568568016722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 532527691 and 532527700.

It is not a weakly prime, because it can be changed into another prime (532527739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266263865 + 266263866.

It is an arithmetic number, because the mean of its divisors is an integer number (266263866).

Almost surely, 2^532527731 is an apocalyptic number.

532527731 is a deficient number, since it is larger than the sum of its proper divisors (1).

532527731 is an equidigital number, since it uses as much as digits as its factorization.

532527731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 44100, while the sum is 35.

The square root of 532527731 is about 23076.5623739759. The cubic root of 532527731 is about 810.5517406376.

The spelling of 532527731 in words is "five hundred thirty-two million, five hundred twenty-seven thousand, seven hundred thirty-one".