8119149 has 8 divisors (see below), whose sum is σ = 11462400. Its totient is φ = 5094336.

The previous prime is 8119093. The next prime is 8119151. The reversal of 8119149 is 9419118.

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

It is not a de Polignac number, because 8119149 - 2¹¹ = 8117101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8119549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79549 + ... + 79650.

It is an arithmetic number, because the mean of its divisors is an integer number (1432800).

Almost surely, 2^8119149 is an apocalyptic number.

It is an amenable number.

8119149 is a deficient number, since it is larger than the sum of its proper divisors (3343251).

8119149 is a wasteful number, since it uses less digits than its factorization.

8119149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159219.

The product of its digits is 2592, while the sum is 33.

The square root of 8119149 is about 2849.4120446155. The cubic root of 8119149 is about 200.9880193844.

The spelling of 8119149 in words is "eight million, one hundred nineteen thousand, one hundred forty-nine".