532012455 has 80 divisors (see below), whose sum is σ = 1055185824. Its totient is φ = 254741760.

The previous prime is 532012447. The next prime is 532012457. The reversal of 532012455 is 554210235.

It is a happy number.

532012455 is a `hidden beast` number, since 5 + 3 + 201 + 2 + 455 = 666.

It is not a de Polignac number, because 532012455 - 2³ = 532012447 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532012457) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 193440 + ... + 196170.

Almost surely, 2^532012455 is an apocalyptic number.

532012455 is a deficient number, since it is larger than the sum of its proper divisors (523173369).

532012455 is a wasteful number, since it uses less digits than its factorization.

532012455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2798 (or 2789 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 532012455 is about 23065.3951841281. The cubic root of 532012455 is about 810.2902252172.

The spelling of 532012455 in words is "five hundred thirty-two million, twelve thousand, four hundred fifty-five".