119014609 has 4 divisors (see below), whose sum is σ = 136016704. Its totient is φ = 102012516.

The previous prime is 119014589. The next prime is 119014631. The reversal of 119014609 is 906410911.

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: 906410911 = 7 ⋅129487273.

It is a cyclic number.

It is not a de Polignac number, because 119014609 - 2¹³ = 119006417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119014699) 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, 8501037 + ... + 8501050.

It is an arithmetic number, because the mean of its divisors is an integer number (34004176).

Almost surely, 2^119014609 is an apocalyptic number.

It is an amenable number.

119014609 is a deficient number, since it is larger than the sum of its proper divisors (17002095).

119014609 is an equidigital number, since it uses as much as digits as its factorization.

119014609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17002094.

The product of its (nonzero) digits is 1944, while the sum is 31.

The square root of 119014609 is about 10909.3816965032. The cubic root of 119014609 is about 491.8886006518. Note that the first 3 decimals are identical.

The spelling of 119014609 in words is "one hundred nineteen million, fourteen thousand, six hundred nine".