541182961 has 4 divisors (see below), whose sum is σ = 590381424. Its totient is φ = 491984500.

The previous prime is 541182959. The next prime is 541183003. The reversal of 541182961 is 169281145.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 541182961 - 2¹ = 541182959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 541182961.

It is not an unprimeable number, because it can be changed into a prime (541188961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24599215 + ... + 24599236.

It is an arithmetic number, because the mean of its divisors is an integer number (147595356).

Almost surely, 2^541182961 is an apocalyptic number.

It is an amenable number.

541182961 is a deficient number, since it is larger than the sum of its proper divisors (49198463).

541182961 is a wasteful number, since it uses less digits than its factorization.

541182961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49198462.

The product of its digits is 17280, while the sum is 37.

The square root of 541182961 is about 23263.3394206421. The cubic root of 541182961 is about 814.9194902091.

The spelling of 541182961 in words is "five hundred forty-one million, one hundred eighty-two thousand, nine hundred sixty-one".