109744941 has 4 divisors (see below), whose sum is σ = 146326592. Its totient is φ = 73163292.

The previous prime is 109744909. The next prime is 109744951. The reversal of 109744941 is 149447901.

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 not a de Polignac number, because 109744941 - 2⁵ = 109744909 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 109744941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109744951) 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, 18290821 + ... + 18290826.

It is an arithmetic number, because the mean of its divisors is an integer number (36581648).

Almost surely, 2^109744941 is an apocalyptic number.

It is an amenable number.

109744941 is a deficient number, since it is larger than the sum of its proper divisors (36581651).

109744941 is an equidigital number, since it uses as much as digits as its factorization.

109744941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36581650.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 109744941 is about 10475.9219641996. The cubic root of 109744941 is about 478.7713673607.

It can be divided in two parts, 109744 and 941, that added together give a triangular number (110685 = T₄₇₀).

The spelling of 109744941 in words is "one hundred nine million, seven hundred forty-four thousand, nine hundred forty-one".