532661527 has 16 divisors (see below), whose sum is σ = 571855680. Its totient is φ = 494387712.

The previous prime is 532661491. The next prime is 532661537. The reversal of 532661527 is 725166235.

It is a cyclic number.

It is not a de Polignac number, because 532661527 - 2⁷ = 532661399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532661537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486793 + ... + 487885.

It is an arithmetic number, because the mean of its divisors is an integer number (35740980).

Almost surely, 2^532661527 is an apocalyptic number.

532661527 is a deficient number, since it is larger than the sum of its proper divisors (39194153).

532661527 is a wasteful number, since it uses less digits than its factorization.

532661527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482.

The product of its digits is 75600, while the sum is 37.

The square root of 532661527 is about 23079.4611505555. The cubic root of 532661527 is about 810.6196178536.

The spelling of 532661527 in words is "five hundred thirty-two million, six hundred sixty-one thousand, five hundred twenty-seven".