230166724 has 6 divisors (see below), whose sum is σ = 402791774. Its totient is φ = 115083360.

The previous prime is 230166721. The next prime is 230166731. The reversal of 230166724 is 427661032.

It can be written as a sum of positive squares in only one way, i.e., 227708100 + 2458624 = 15090^2 + 1568^2 .

It is not an unprimeable number, because it can be changed into a prime (230166721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28770837 + ... + 28770844.

Almost surely, 2^230166724 is an apocalyptic number.

It is an amenable number.

230166724 is a deficient number, since it is larger than the sum of its proper divisors (172625050).

230166724 is a wasteful number, since it uses less digits than its factorization.

230166724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57541685 (or 57541683 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 230166724 is about 15171.2466198398. The cubic root of 230166724 is about 612.8405760490.

The spelling of 230166724 in words is "two hundred thirty million, one hundred sixty-six thousand, seven hundred twenty-four".