12893510 has 32 divisors (see below), whose sum is σ = 27095040. Its totient is φ = 4325472.

The previous prime is 12893483. The next prime is 12893513. The reversal of 12893510 is 1539821.

12893510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12893513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1331 + ... + 5249.

It is an arithmetic number, because the mean of its divisors is an integer number (846720).

Almost surely, 2^12893510 is an apocalyptic number.

12893510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12893510 is an abundant number, since it is smaller than the sum of its proper divisors (14201530).

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

12893510 is a wasteful number, since it uses less digits than its factorization.

12893510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3980.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 12893510 is about 3590.7534028390. The cubic root of 12893510 is about 234.4896727145.

The spelling of 12893510 in words is "twelve million, eight hundred ninety-three thousand, five hundred ten".