230325540 has 48 divisors (see below), whose sum is σ = 667154880. Its totient is φ = 59301760.

The previous prime is 230325523. The next prime is 230325559. The reversal of 230325540 is 45523032.

It is a self number, because there is not a number n which added to its sum of digits gives 230325540.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64446 + ... + 67925.

It is an arithmetic number, because the mean of its divisors is an integer number (13899060).

Almost surely, 2^230325540 is an apocalyptic number.

230325540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230325540 is an abundant number, since it is smaller than the sum of its proper divisors (436829340).

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

230325540 is a wasteful number, since it uses less digits than its factorization.

230325540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132412 (or 132410 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 230325540 is about 15176.4798289986. The cubic root of 230325540 is about 612.9814978266.

Adding to 230325540 its reverse (45523032), we get a palindrome (275848572).

The spelling of 230325540 in words is "two hundred thirty million, three hundred twenty-five thousand, five hundred forty".