55941113 has 4 divisors (see below), whose sum is σ = 56729088. Its totient is φ = 55153140.

The previous prime is 55941079. The next prime is 55941131. The reversal of 55941113 is 31114955.

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, and also an emirpimes, since its reverse is a distinct semiprime: 31114955 = 5 ⋅6222991.

It is a cyclic number.

It is not a de Polignac number, because 55941113 - 2¹⁶ = 55875577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55941163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393881 + ... + 394022.

It is an arithmetic number, because the mean of its divisors is an integer number (14182272).

Almost surely, 2^55941113 is an apocalyptic number.

It is an amenable number.

55941113 is a deficient number, since it is larger than the sum of its proper divisors (787975).

55941113 is an equidigital number, since it uses as much as digits as its factorization.

55941113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787974.

The product of its digits is 2700, while the sum is 29.

The square root of 55941113 is about 7479.3791854672. The cubic root of 55941113 is about 382.4520862136.

The spelling of 55941113 in words is "fifty-five million, nine hundred forty-one thousand, one hundred thirteen".