532125132 has 48 divisors (see below), whose sum is σ = 1548003072. Its totient is φ = 138214080.

The previous prime is 532125127. The next prime is 532125151. The reversal of 532125132 is 231521235.

It is a happy number.

It is a super-2 number, since 2×532125132² = 566314312212034848, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287023 + ... + 288870.

It is an arithmetic number, because the mean of its divisors is an integer number (32250064).

Almost surely, 2^532125132 is an apocalyptic number.

It is an amenable number.

532125132 is an abundant number, since it is smaller than the sum of its proper divisors (1015877940).

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

532125132 is a wasteful number, since it uses less digits than its factorization.

532125132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575918 (or 575916 counting only the distinct ones).

The product of its digits is 1800, while the sum is 24.

The square root of 532125132 is about 23067.8376099712. The cubic root of 532125132 is about 810.3474260251.

Adding to 532125132 its reverse (231521235), we get a palindrome (763646367).

The spelling of 532125132 in words is "five hundred thirty-two million, one hundred twenty-five thousand, one hundred thirty-two".