12634070 has 16 divisors (see below), whose sum is σ = 23226048. Its totient is φ = 4945920.

The previous prime is 12634067. The next prime is 12634091. The reversal of 12634070 is 7043621.

12634070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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, 12971 + ... + 13910.

It is an arithmetic number, because the mean of its divisors is an integer number (1451628).

Almost surely, 2^12634070 is an apocalyptic number.

12634070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12634070 is a deficient number, since it is larger than the sum of its proper divisors (10591978).

12634070 is a wasteful number, since it uses less digits than its factorization.

12634070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26935.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 12634070 is about 3554.4436976832. The cubic root of 12634070 is about 232.9062231990.

Adding to 12634070 its reverse (7043621), we get a palindrome (19677691).

The spelling of 12634070 in words is "twelve million, six hundred thirty-four thousand, seventy".