230752155 has 8 divisors (see below), whose sum is σ = 369203472. Its totient is φ = 123067808.

The previous prime is 230752153. The next prime is 230752199. The reversal of 230752155 is 551257032.

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 230752155 - 2¹ = 230752153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230752153) 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, 7691724 + ... + 7691753.

It is an arithmetic number, because the mean of its divisors is an integer number (46150434).

Almost surely, 2^230752155 is an apocalyptic number.

230752155 is a deficient number, since it is larger than the sum of its proper divisors (138451317).

230752155 is a wasteful number, since it uses less digits than its factorization.

230752155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15383485.

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 230752155 is about 15190.5284634867. The cubic root of 230752155 is about 613.3597245326.

The spelling of 230752155 in words is "two hundred thirty million, seven hundred fifty-two thousand, one hundred fifty-five".