12932460 has 84 divisors (see below), whose sum is σ = 40764528. Its totient is φ = 3444768.

The previous prime is 12932453. The next prime is 12932467. The reversal of 12932460 is 6423921.

12932460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12932453) and next prime (12932467).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12932467) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 14137 + ... + 15023.

It is an arithmetic number, because the mean of its divisors is an integer number (485292).

Almost surely, 2^12932460 is an apocalyptic number.

12932460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12932460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20382264).

12932460 is an abundant number, since it is smaller than the sum of its proper divisors (27832068).

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

12932460 is an equidigital number, since it uses as much as digits as its factorization.

12932460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 12932460 is about 3596.1729658068. The cubic root of 12932460 is about 234.7255586022.

The spelling of 12932460 in words is "twelve million, nine hundred thirty-two thousand, four hundred sixty".