541563432 has 64 divisors (see below), whose sum is σ = 1371332160. Its totient is φ = 178214400.

The previous prime is 541563427. The next prime is 541563437. The reversal of 541563432 is 234365145.

It is an interprime number because it is at equal distance from previous prime (541563427) and next prime (541563437).

It is a junction number, because it is equal to n+sod(n) for n = 541563393 and 541563402.

It is not an unprimeable number, because it can be changed into a prime (541563437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 883158 + ... + 883770.

It is an arithmetic number, because the mean of its divisors is an integer number (21427065).

Almost surely, 2^541563432 is an apocalyptic number.

It is an amenable number.

541563432 is an abundant number, since it is smaller than the sum of its proper divisors (829768728).

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

541563432 is a wasteful number, since it uses less digits than its factorization.

541563432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034 (or 1030 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 541563432 is about 23271.5154641893. The cubic root of 541563432 is about 815.1104180004.

The spelling of 541563432 in words is "five hundred forty-one million, five hundred sixty-three thousand, four hundred thirty-two".