1030230 has 24 divisors (see below), whose sum is σ = 2678832. Its totient is φ = 274704.

The previous prime is 1030219. The next prime is 1030241. The reversal of 1030230 is 320301.

1030230 = 506² + 507² + ... + 509².

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1030219) and next prime (1030241).

It is a super-2 number, since 2×1030230² = 2122747705800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

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, 5634 + ... + 5813.

It is an arithmetic number, because the mean of its divisors is an integer number (111618).

2^1030230 is an apocalyptic number.

1030230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030230 is an abundant number, since it is smaller than the sum of its proper divisors (1648602).

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

1030230 is a wasteful number, since it uses less digits than its factorization.

1030230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11460 (or 11457 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 1030230 is about 1015.0024630512. The cubic root of 1030230 is about 100.9976799127.

Adding to 1030230 its reverse (320301), we get a palindrome (1350531).

The spelling of 1030230 in words is "one million, thirty thousand, two hundred thirty".