230145104 has 40 divisors (see below), whose sum is σ = 510711360. Its totient is φ = 98419968.

The previous prime is 230145101. The next prime is 230145109. The reversal of 230145104 is 401541032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230145101) 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, 56612 + ... + 60540.

It is an arithmetic number, because the mean of its divisors is an integer number (12767784).

Almost surely, 2^230145104 is an apocalyptic number.

It is an amenable number.

230145104 is an abundant number, since it is smaller than the sum of its proper divisors (280566256).

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

230145104 is a wasteful number, since it uses less digits than its factorization.

230145104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4467 (or 4461 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 230145104 is about 15170.5340710207. The cubic root of 230145104 is about 612.8213870195.

Adding to 230145104 its reverse (401541032), we get a palindrome (631686136).

The spelling of 230145104 in words is "two hundred thirty million, one hundred forty-five thousand, one hundred four".