12764046 has 8 divisors (see below), whose sum is σ = 25528104. Its totient is φ = 4254680.

The previous prime is 12764039. The next prime is 12764051. The reversal of 12764046 is 64046721.

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

12764046 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1063665 + ... + 1063676.

It is an arithmetic number, because the mean of its divisors is an integer number (3191013).

Almost surely, 2^12764046 is an apocalyptic number.

12764046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12764046 is a wasteful number, since it uses less digits than its factorization.

12764046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2127346.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 12764046 is about 3572.6805062866. The cubic root of 12764046 is about 233.7021925545.

The spelling of 12764046 in words is "twelve million, seven hundred sixty-four thousand, forty-six".