532632897 has 12 divisors (see below), whose sum is σ = 770105700. Its totient is φ = 354743808.

The previous prime is 532632889. The next prime is 532632901. The reversal of 532632897 is 798236235.

532632897 is a `hidden beast` number, since 5 + 3 + 2 + 632 + 8 + 9 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 412861761 + 119771136 = 20319^2 + 10944^2 .

It is not a de Polignac number, because 532632897 - 2³ = 532632889 is a prime.

It is a super-2 number, since 2×532632897² = 567395605933225218, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (532632857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18768 + ... + 37649.

It is an arithmetic number, because the mean of its divisors is an integer number (64175475).

Almost surely, 2^532632897 is an apocalyptic number.

It is an amenable number.

532632897 is a deficient number, since it is larger than the sum of its proper divisors (237472803).

532632897 is a wasteful number, since it uses less digits than its factorization.

532632897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57472 (or 57469 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 532632897 is about 23078.8408937711. The cubic root of 532632897 is about 810.6050942745.

The spelling of 532632897 in words is "five hundred thirty-two million, six hundred thirty-two thousand, eight hundred ninety-seven".