532463043861 has 24 divisors (see below), whose sum is σ = 891366712704. Its totient is φ = 299979177120.

The previous prime is 532463043841. The next prime is 532463043901. The reversal of 532463043861 is 168340364235.

532463043861 is a `hidden beast` number, since 5 + 3 + 2 + 4 + 630 + 4 + 3 + 8 + 6 + 1 = 666.

It is not a de Polignac number, because 532463043861 - 2⁶ = 532463043797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532463043841) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59515206 + ... + 59524151.

It is an arithmetic number, because the mean of its divisors is an integer number (37140279696).

Almost surely, 2^532463043861 is an apocalyptic number.

It is an amenable number.

532463043861 is a deficient number, since it is larger than the sum of its proper divisors (358903668843).

532463043861 is a wasteful number, since it uses less digits than its factorization.

532463043861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119039441 (or 119039438 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 532463043861 in words is "five hundred thirty-two billion, four hundred sixty-three million, forty-three thousand, eight hundred sixty-one".