1126430 has 8 divisors (see below), whose sum is σ = 2027592. Its totient is φ = 450568.

The previous prime is 1126421. The next prime is 1126439. The reversal of 1126430 is 346211.

It is an interprime number because it is at equal distance from previous prime (1126421) and next prime (1126439).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1126399 and 1126408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56312 + ... + 56331.

It is an arithmetic number, because the mean of its divisors is an integer number (253449).

2^1126430 is an apocalyptic number.

1126430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1126430 is a deficient number, since it is larger than the sum of its proper divisors (901162).

1126430 is a wasteful number, since it uses less digits than its factorization.

1126430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112650.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1126430 is about 1061.3340661639. The cubic root of 1126430 is about 104.0482394554.

The spelling of 1126430 in words is "one million, one hundred twenty-six thousand, four hundred thirty".