230066216 has 32 divisors (see below), whose sum is σ = 445593960. Its totient is φ = 111301632.

The previous prime is 230066189. The next prime is 230066233. The reversal of 230066216 is 612660032.

It can be written as a sum of positive squares in 4 ways, for example, as 174504100 + 55562116 = 13210^2 + 7454^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27236 + ... + 34668.

Almost surely, 2^230066216 is an apocalyptic number.

It is an amenable number.

230066216 is a deficient number, since it is larger than the sum of its proper divisors (215527744).

230066216 is a wasteful number, since it uses less digits than its factorization.

230066216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7565 (or 7561 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 230066216 is about 15167.9338078724. The cubic root of 230066216 is about 612.7513590567.

The spelling of 230066216 in words is "two hundred thirty million, sixty-six thousand, two hundred sixteen".