12764910 has 32 divisors (see below), whose sum is σ = 30735360. Its totient is φ = 3392928.

The previous prime is 12764887. The next prime is 12764911. The reversal of 12764910 is 1946721.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12764911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13431 + ... + 14349.

It is an arithmetic number, because the mean of its divisors is an integer number (960480).

Almost surely, 2^12764910 is an apocalyptic number.

12764910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12764910 is an abundant number, since it is smaller than the sum of its proper divisors (17970450).

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

12764910 is a wasteful number, since it uses less digits than its factorization.

12764910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 12764910 is about 3572.8014218537. The cubic root of 12764910 is about 233.7074655465.

The spelling of 12764910 in words is "twelve million, seven hundred sixty-four thousand, nine hundred ten".