12659064 has 32 divisors (see below), whose sum is σ = 34525440. Its totient is φ = 3836000.

The previous prime is 12659057. The next prime is 12659081. The reversal of 12659064 is 46095621.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23712 + ... + 24239.

It is an arithmetic number, because the mean of its divisors is an integer number (1078920).

Almost surely, 2^12659064 is an apocalyptic number.

It is an amenable number.

12659064 is an abundant number, since it is smaller than the sum of its proper divisors (21866376).

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

12659064 is a wasteful number, since it uses less digits than its factorization.

12659064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47971 (or 47967 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 12659064 is about 3557.9578412342. The cubic root of 12659064 is about 233.0597082761.

The spelling of 12659064 in words is "twelve million, six hundred fifty-nine thousand, sixty-four".