3748919105 has 8 divisors (see below), whose sum is σ = 4500021312. Its totient is φ = 2998256368.

The previous prime is 3748919071. The next prime is 3748919113. The reversal of 3748919105 is 5019198473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3748919105 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 3748919105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90797 + ... + 125466.

It is an arithmetic number, because the mean of its divisors is an integer number (562502664).

Almost surely, 2^3748919105 is an apocalyptic number.

It is an amenable number.

3748919105 is a deficient number, since it is larger than the sum of its proper divisors (751102207).

3748919105 is a wasteful number, since it uses less digits than its factorization.

3748919105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219735.

The product of its (nonzero) digits is 272160, while the sum is 47.

The square root of 3748919105 is about 61228.4174628089. The cubic root of 3748919105 is about 1553.4669678737.

The spelling of 3748919105 in words is "three billion, seven hundred forty-eight million, nine hundred nineteen thousand, one hundred five".