1063230 has 64 divisors (see below), whose sum is σ = 2999808. Its totient is φ = 236160.

The previous prime is 1063219. The next prime is 1063241. The reversal of 1063230 is 323601.

1063230 = 157² + 158² + ... + 191².

It is an interprime number because it is at equal distance from previous prime (1063219) and next prime (1063241).

It is a super-2 number, since 2×1063230² = 2260916065800, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12769 + ... + 12851.

It is an arithmetic number, because the mean of its divisors is an integer number (46872).

2^1063230 is an apocalyptic number.

1063230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1063230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1499904).

1063230 is an abundant number, since it is smaller than the sum of its proper divisors (1936578).

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

1063230 is a wasteful number, since it uses less digits than its factorization.

1063230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1063230 is about 1031.1304476156. The cubic root of 1063230 is about 102.0647416742.

Adding to 1063230 its reverse (323601), we get a palindrome (1386831).

The spelling of 1063230 in words is "one million, sixty-three thousand, two hundred thirty".