5981101 has 4 divisors (see below), whose sum is σ = 6835552. Its totient is φ = 5126652.

The previous prime is 5981099. The next prime is 5981123. The reversal of 5981101 is 1011895.

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 5981101 - 2¹ = 5981099 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 (5981141) 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, 427215 + ... + 427228.

It is an arithmetic number, because the mean of its divisors is an integer number (1708888).

Almost surely, 2^5981101 is an apocalyptic number.

It is an amenable number.

5981101 is a deficient number, since it is larger than the sum of its proper divisors (854451).

5981101 is an equidigital number, since it uses as much as digits as its factorization.

5981101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854450.

The product of its (nonzero) digits is 360, while the sum is 25.

The square root of 5981101 is about 2445.6289579574. The cubic root of 5981101 is about 181.5210710485.

Adding to 5981101 its reverse (1011895), we get a palindrome (6992996).

The spelling of 5981101 in words is "five million, nine hundred eighty-one thousand, one hundred one".