230531010 has 16 divisors (see below), whose sum is σ = 553274496. Its totient is φ = 61474928.

The previous prime is 230531003. The next prime is 230531011. The reversal of 230531010 is 10135032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (230531011) 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, 3842154 + ... + 3842213.

It is an arithmetic number, because the mean of its divisors is an integer number (34579656).

Almost surely, 2^230531010 is an apocalyptic number.

230531010 is an abundant number, since it is smaller than the sum of its proper divisors (322743486).

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

230531010 is a wasteful number, since it uses less digits than its factorization.

230531010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7684377.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 230531010 is about 15183.2476763043. The cubic root of 230531010 is about 613.1637208871.

Adding to 230531010 its reverse (10135032), we get a palindrome (240666042).

The spelling of 230531010 in words is "two hundred thirty million, five hundred thirty-one thousand, ten".