230130634 has 24 divisors (see below), whose sum is σ = 354987360. Its totient is φ = 111877272.

The previous prime is 230130629. The next prime is 230130647. The reversal of 230130634 is 436031032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1285557 + ... + 1285735.

It is an arithmetic number, because the mean of its divisors is an integer number (14791140).

Almost surely, 2^230130634 is an apocalyptic number.

230130634 is a deficient number, since it is larger than the sum of its proper divisors (124856726).

230130634 is a wasteful number, since it uses less digits than its factorization.

230130634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442 (or 363 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 230130634 is about 15170.0571521666. The cubic root of 230130634 is about 612.8085433669.

Adding to 230130634 its reverse (436031032), we get a palindrome (666161666).

The spelling of 230130634 in words is "two hundred thirty million, one hundred thirty thousand, six hundred thirty-four".