189295514 has 16 divisors (see below), whose sum is σ = 288930240. Its totient is φ = 92994720.

The previous prime is 189295511. The next prime is 189295523. The reversal of 189295514 is 415592981.

189295514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (189295511) 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, 42317 + ... + 46575.

It is an arithmetic number, because the mean of its divisors is an integer number (18058140).

Almost surely, 2^189295514 is an apocalyptic number.

189295514 is a deficient number, since it is larger than the sum of its proper divisors (99634726).

189295514 is a wasteful number, since it uses less digits than its factorization.

189295514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4645.

The product of its digits is 129600, while the sum is 44.

The square root of 189295514 is about 13758.4706272173. The cubic root of 189295514 is about 574.1782985218.

The spelling of 189295514 in words is "one hundred eighty-nine million, two hundred ninety-five thousand, five hundred fourteen".