5918541 has 4 divisors (see below), whose sum is σ = 7891392. Its totient is φ = 3945692.

The previous prime is 5918531. The next prime is 5918573. The reversal of 5918541 is 1458195.

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 5918541 - 2⁵ = 5918509 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5918501) 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, 986421 + ... + 986426.

It is an arithmetic number, because the mean of its divisors is an integer number (1972848).

Almost surely, 2^5918541 is an apocalyptic number.

It is an amenable number.

5918541 is a deficient number, since it is larger than the sum of its proper divisors (1972851).

5918541 is a wasteful number, since it uses less digits than its factorization.

5918541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972850.

The product of its digits is 7200, while the sum is 33.

The square root of 5918541 is about 2432.8051709909. The cubic root of 5918541 is about 180.8859715427.

The spelling of 5918541 in words is "five million, nine hundred eighteen thousand, five hundred forty-one".