541005023 has 8 divisors (see below), whose sum is σ = 583874928. Its totient is φ = 498314304.

The previous prime is 541005013. The next prime is 541005029. The reversal of 541005023 is 320500145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 541005023 - 2²⁰ = 539956447 is a prime.

It is a super-2 number, since 2×541005023² = 585372869822461058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 541004986 and 541005004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541005029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38486 + ... + 50627.

It is an arithmetic number, because the mean of its divisors is an integer number (72984366).

Almost surely, 2^541005023 is an apocalyptic number.

541005023 is a deficient number, since it is larger than the sum of its proper divisors (42869905).

541005023 is a wasteful number, since it uses less digits than its factorization.

541005023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89593.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 541005023 is about 23259.5146767941. The cubic root of 541005023 is about 814.8301667271.

Adding to 541005023 its reverse (320500145), we get a palindrome (861505168).

The spelling of 541005023 in words is "five hundred forty-one million, five thousand, twenty-three".