119242591 has 8 divisors (see below), whose sum is σ = 129063200. Its totient is φ = 109514592.

The previous prime is 119242567. The next prime is 119242639. The reversal of 119242591 is 195242911.

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

It is a cyclic number.

It is not a de Polignac number, because 119242591 - 2⁵ = 119242559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119242561) 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, 20460 + ... + 25633.

It is an arithmetic number, because the mean of its divisors is an integer number (16132900).

Almost surely, 2^119242591 is an apocalyptic number.

119242591 is a deficient number, since it is larger than the sum of its proper divisors (9820609).

119242591 is a wasteful number, since it uses less digits than its factorization.

119242591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46305.

The product of its digits is 6480, while the sum is 34.

The square root of 119242591 is about 10919.8255938454. The cubic root of 119242591 is about 492.2024842960.

The spelling of 119242591 in words is "one hundred nineteen million, two hundred forty-two thousand, five hundred ninety-one".