190015241 has 16 divisors (see below), whose sum is σ = 209276928. Its totient is φ = 171460800.

The previous prime is 190015211. The next prime is 190015289. The reversal of 190015241 is 142510091.

It is a happy number.

190015241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 190015241 - 2¹⁰ = 190014217 is a prime.

It is a super-2 number, since 2×190015241² = 72211583624576162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (190015211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116411 + ... + 118031.

It is an arithmetic number, because the mean of its divisors is an integer number (13079808).

Almost surely, 2^190015241 is an apocalyptic number.

It is an amenable number.

190015241 is a deficient number, since it is larger than the sum of its proper divisors (19261687).

190015241 is a wasteful number, since it uses less digits than its factorization.

190015241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1832.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 190015241 is about 13784.6015901803. The cubic root of 190015241 is about 574.9050792274.

It can be divided in two parts, 19001 and 5241, that added together give a palindrome (24242).

The spelling of 190015241 in words is "one hundred ninety million, fifteen thousand, two hundred forty-one".