1063430 has 32 divisors (see below), whose sum is σ = 2095200. Its totient is φ = 387072.

The previous prime is 1063427. The next prime is 1063441. The reversal of 1063430 is 343601.

It is a super-2 number, since 2×1063430² = 2261766729800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1063399 and 1063408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5414 + ... + 5606.

It is an arithmetic number, because the mean of its divisors is an integer number (65475).

2^1063430 is an apocalyptic number.

1063430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1063430 is a deficient number, since it is larger than the sum of its proper divisors (1031770).

1063430 is a wasteful number, since it uses less digits than its factorization.

1063430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1063430 is about 1031.2274239953. The cubic root of 1063430 is about 102.0711409382.

The spelling of 1063430 in words is "one million, sixty-three thousand, four hundred thirty".