13045230 has 48 divisors (see below), whose sum is σ = 37003824. Its totient is φ = 3162240.

The previous prime is 13045217. The next prime is 13045237. The reversal of 13045230 is 3254031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13045237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5599 + ... + 7578.

It is an arithmetic number, because the mean of its divisors is an integer number (770913).

Almost surely, 2^13045230 is an apocalyptic number.

13045230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13045230 is an abundant number, since it is smaller than the sum of its proper divisors (23958594).

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

13045230 is a wasteful number, since it uses less digits than its factorization.

13045230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13201 (or 13198 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 13045230 is about 3611.8181017321. The cubic root of 13045230 is about 235.4058476594.

Adding to 13045230 its reverse (3254031), we get a palindrome (16299261).

The spelling of 13045230 in words is "thirteen million, forty-five thousand, two hundred thirty".