532401912 has 48 divisors (see below), whose sum is σ = 1647912240. Its totient is φ = 152114688.

The previous prime is 532401911. The next prime is 532401929. The reversal of 532401912 is 219104235.

532401912 is a `hidden beast` number, since 532 + 40 + 1 + 91 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532401911) 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, 527673 + ... + 528680.

It is an arithmetic number, because the mean of its divisors is an integer number (34331505).

Almost surely, 2^532401912 is an apocalyptic number.

It is an amenable number.

532401912 is an abundant number, since it is smaller than the sum of its proper divisors (1115510328).

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

532401912 is a wasteful number, since it uses less digits than its factorization.

532401912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056372 (or 1056365 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 532401912 is about 23073.8360919896. The cubic root of 532401912 is about 810.4878999295.

The spelling of 532401912 in words is "five hundred thirty-two million, four hundred one thousand, nine hundred twelve".