230662157 has 8 divisors (see below), whose sum is σ = 251741952. Its totient is φ = 209600800.

The previous prime is 230662151. The next prime is 230662163. The reversal of 230662157 is 751266032.

It is an interprime number because it is at equal distance from previous prime (230662151) and next prime (230662163).

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

It is a cyclic number.

It is not a de Polignac number, because 230662157 - 2⁸ = 230661901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230662151) 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, 42857 + ... + 47937.

It is an arithmetic number, because the mean of its divisors is an integer number (31467744).

Almost surely, 2^230662157 is an apocalyptic number.

It is an amenable number.

230662157 is a deficient number, since it is larger than the sum of its proper divisors (21079795).

230662157 is a wasteful number, since it uses less digits than its factorization.

230662157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9219.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 230662157 is about 15187.5658681699. The cubic root of 230662157 is about 613.2799732708.

The spelling of 230662157 in words is "two hundred thirty million, six hundred sixty-two thousand, one hundred fifty-seven".