230208771 has 16 divisors (see below), whose sum is σ = 344929536. Its totient is φ = 135506976.

The previous prime is 230208761. The next prime is 230208791. The reversal of 230208771 is 177802032.

230208771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 230208771 - 2⁵ = 230208739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230208721) 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, 127425 + ... + 129218.

It is an arithmetic number, because the mean of its divisors is an integer number (21558096).

Almost surely, 2^230208771 is an apocalyptic number.

230208771 is a deficient number, since it is larger than the sum of its proper divisors (114720765).

230208771 is a wasteful number, since it uses less digits than its factorization.

230208771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256682.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 230208771 is about 15172.6323029328. The cubic root of 230208771 is about 612.8778918090.

The spelling of 230208771 in words is "two hundred thirty million, two hundred eight thousand, seven hundred seventy-one".