230532153 has 8 divisors (see below), whose sum is σ = 309412416. Its totient is φ = 152670000.

The previous prime is 230532109. The next prime is 230532157. The reversal of 230532153 is 351235032.

It is a happy number.

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

It is not a de Polignac number, because 230532153 - 2⁸ = 230531897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230532157) 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, 253998 + ... + 254903.

It is an arithmetic number, because the mean of its divisors is an integer number (38676552).

Almost surely, 2^230532153 is an apocalyptic number.

It is an amenable number.

230532153 is a deficient number, since it is larger than the sum of its proper divisors (78880263).

230532153 is a wasteful number, since it uses less digits than its factorization.

230532153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509055.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 230532153 is about 15183.2853164261. The cubic root of 230532153 is about 613.1647342648.

Adding to 230532153 its reverse (351235032), we get a palindrome (581767185).

The spelling of 230532153 in words is "two hundred thirty million, five hundred thirty-two thousand, one hundred fifty-three".