230213424 has 80 divisors (see below), whose sum is σ = 715470080. Its totient is φ = 62311680.

The previous prime is 230213413. The next prime is 230213429. The reversal of 230213424 is 424312032.

230213424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 230213424.

It is not an unprimeable number, because it can be changed into a prime (230213429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11647 + ... + 24414.

It is an arithmetic number, because the mean of its divisors is an integer number (8943376).

Almost surely, 2^230213424 is an apocalyptic number.

230213424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

230213424 is an abundant number, since it is smaller than the sum of its proper divisors (485256656).

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

230213424 is a wasteful number, since it uses less digits than its factorization.

230213424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36098 (or 36092 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 230213424 is about 15172.7856374497. The cubic root of 230213424 is about 612.8820209619.

Adding to 230213424 its reverse (424312032), we get a palindrome (654525456).

The spelling of 230213424 in words is "two hundred thirty million, two hundred thirteen thousand, four hundred twenty-four".