12654064 has 10 divisors (see below), whose sum is σ = 24517280. Its totient is φ = 6327024.

The previous prime is 12654011. The next prime is 12654067. The reversal of 12654064 is 46045621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12654067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395424 + ... + 395455.

It is an arithmetic number, because the mean of its divisors is an integer number (2451728).

Almost surely, 2^12654064 is an apocalyptic number.

It is an amenable number.

12654064 is a deficient number, since it is larger than the sum of its proper divisors (11863216).

12654064 is an equidigital number, since it uses as much as digits as its factorization.

12654064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790887 (or 790881 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 12654064 is about 3557.2551215790. The cubic root of 12654064 is about 233.0290200673.

Adding to 12654064 its reverse (46045621), we get a palindrome (58699685).

It can be divided in two parts, 1265 and 4064, that added together give a square (5329 = 73²).

The spelling of 12654064 in words is "twelve million, six hundred fifty-four thousand, sixty-four".