541612532 has 12 divisors (see below), whose sum is σ = 978397056. Its totient is φ = 262070520.

The previous prime is 541612531. The next prime is 541612543. The reversal of 541612532 is 235216145.

It is a junction number, because it is equal to n+sod(n) for n = 541612495 and 541612504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541612531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2183798 + ... + 2184045.

It is an arithmetic number, because the mean of its divisors is an integer number (81533088).

Almost surely, 2^541612532 is an apocalyptic number.

It is an amenable number.

541612532 is a deficient number, since it is larger than the sum of its proper divisors (436784524).

541612532 is a wasteful number, since it uses less digits than its factorization.

541612532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4367878 (or 4367876 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 541612532 is about 23272.5703780223. The cubic root of 541612532 is about 815.1350508256.

Adding to 541612532 its reverse (235216145), we get a palindrome (776828677).

The spelling of 541612532 in words is "five hundred forty-one million, six hundred twelve thousand, five hundred thirty-two".