116044541 has 4 divisors (see below), whose sum is σ = 117442752. Its totient is φ = 114646332.

The previous prime is 116044471. The next prime is 116044553. The reversal of 116044541 is 145440611.

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: 145440611 = 19 ⋅7654769.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116044541 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 116044541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116044141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 698981 + ... + 699146.

It is an arithmetic number, because the mean of its divisors is an integer number (29360688).

Almost surely, 2^116044541 is an apocalyptic number.

It is an amenable number.

116044541 is a deficient number, since it is larger than the sum of its proper divisors (1398211).

116044541 is an equidigital number, since it uses as much as digits as its factorization.

116044541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398210.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 116044541 is about 10772.3971798296. The cubic root of 116044541 is about 487.7623095020.

The spelling of 116044541 in words is "one hundred sixteen million, forty-four thousand, five hundred forty-one".