230259534 has 16 divisors (see below), whose sum is σ = 463611600. Its totient is φ = 76237760.

The previous prime is 230259529. The next prime is 230259553. The reversal of 230259534 is 435952032.

It is a junction number, because it is equal to n+sod(n) for n = 230259495 and 230259504.

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, 127887 + ... + 129674.

It is an arithmetic number, because the mean of its divisors is an integer number (28975725).

Almost surely, 2^230259534 is an apocalyptic number.

230259534 is an abundant number, since it is smaller than the sum of its proper divisors (233352066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230259534 is a wasteful number, since it uses less digits than its factorization.

230259534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257715.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 230259534 is about 15174.3050582226. The cubic root of 230259534 is about 612.9229367680.

The spelling of 230259534 in words is "two hundred thirty million, two hundred fifty-nine thousand, five hundred thirty-four".