541163399 has 12 divisors (see below), whose sum is σ = 640189800. Its totient is φ = 455989968.

The previous prime is 541163341. The next prime is 541163401. The reversal of 541163399 is 993361145.

It is not a de Polignac number, because 541163399 - 2¹² = 541159303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541163099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90704 + ... + 96485.

It is an arithmetic number, because the mean of its divisors is an integer number (53349150).

Almost surely, 2^541163399 is an apocalyptic number.

541163399 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

541163399 is a deficient number, since it is larger than the sum of its proper divisors (99026401).

541163399 is a wasteful number, since it uses less digits than its factorization.

541163399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187262 (or 187255 counting only the distinct ones).

The product of its digits is 87480, while the sum is 41.

The square root of 541163399 is about 23262.9189698971. The cubic root of 541163399 is about 814.9096711964.

The spelling of 541163399 in words is "five hundred forty-one million, one hundred sixty-three thousand, three hundred ninety-nine".