12046430 has 32 divisors (see below), whose sum is σ = 23919840. Its totient is φ = 4331520.

The previous prime is 12046403. The next prime is 12046459. The reversal of 12046430 is 3464021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10106 + ... + 11234.

It is an arithmetic number, because the mean of its divisors is an integer number (747495).

Almost surely, 2^12046430 is an apocalyptic number.

12046430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12046430 is a deficient number, since it is larger than the sum of its proper divisors (11873410).

12046430 is a wasteful number, since it uses less digits than its factorization.

12046430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 12046430 is about 3470.7967385026. The cubic root of 12046430 is about 229.2377411868.

The spelling of 12046430 in words is "twelve million, forty-six thousand, four hundred thirty".