230566655 has 8 divisors (see below), whose sum is σ = 301832784. Its totient is φ = 167684800.

The previous prime is 230566639. The next prime is 230566709. The reversal of 230566655 is 556665032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 230566655 - 2⁴ = 230566639 is a prime.

It is a congruent number.

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, 2096006 + ... + 2096115.

It is an arithmetic number, because the mean of its divisors is an integer number (37729098).

Almost surely, 2^230566655 is an apocalyptic number.

230566655 is a deficient number, since it is larger than the sum of its proper divisors (71266129).

230566655 is a wasteful number, since it uses less digits than its factorization.

230566655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4192137.

The product of its (nonzero) digits is 162000, while the sum is 38.

The square root of 230566655 is about 15184.4214575334. The cubic root of 230566655 is about 613.1953219784.

The spelling of 230566655 in words is "two hundred thirty million, five hundred sixty-six thousand, six hundred fifty-five".