10318612 has 6 divisors (see below), whose sum is σ = 18057578. Its totient is φ = 5159304.

The previous prime is 10318589. The next prime is 10318613. The reversal of 10318612 is 21681301.

10318612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9265936 + 1052676 = 3044^2 + 1026^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10318613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1289823 + ... + 1289830.

Almost surely, 2^10318612 is an apocalyptic number.

It is an amenable number.

10318612 is a deficient number, since it is larger than the sum of its proper divisors (7738966).

10318612 is a wasteful number, since it uses less digits than its factorization.

10318612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579657 (or 2579655 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 10318612 is about 3212.2596408136. The cubic root of 10318612 is about 217.7076855354.

Adding to 10318612 its reverse (21681301), we get a palindrome (31999913).

The spelling of 10318612 in words is "ten million, three hundred eighteen thousand, six hundred twelve".