230992270 has 16 divisors (see below), whose sum is σ = 417325248. Its totient is φ = 92054880.

The previous prime is 230992261. The next prime is 230992273. The reversal of 230992270 is 72299032.

230992270 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230992273) 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, 39909 + ... + 45328.

It is an arithmetic number, because the mean of its divisors is an integer number (26082828).

Almost surely, 2^230992270 is an apocalyptic number.

230992270 is a deficient number, since it is larger than the sum of its proper divisors (186332978).

230992270 is a wasteful number, since it uses less digits than its factorization.

230992270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85515.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 230992270 is about 15198.4298531131. The cubic root of 230992270 is about 613.5723997808.

The spelling of 230992270 in words is "two hundred thirty million, nine hundred ninety-two thousand, two hundred seventy".