10663012 has 24 divisors (see below), whose sum is σ = 19872216. Its totient is φ = 4988928.

The previous prime is 10662973. The next prime is 10663027. The reversal of 10663012 is 21036601.

It can be written as a sum of positive squares in 4 ways, for example, as 891136 + 9771876 = 944^2 + 3126^2 .

It is a super-2 number, since 2×10663012² = 227399649824288, which contains 22 as substring.

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, 15508 + ... + 16180.

It is an arithmetic number, because the mean of its divisors is an integer number (828009).

Almost surely, 2^10663012 is an apocalyptic number.

It is an amenable number.

10663012 is a deficient number, since it is larger than the sum of its proper divisors (9209204).

10663012 is a wasteful number, since it uses less digits than its factorization.

10663012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927 (or 925 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 10663012 is about 3265.4267714956. The cubic root of 10663012 is about 220.1033398806.

Adding to 10663012 its reverse (21036601), we get a palindrome (31699613).

The spelling of 10663012 in words is "ten million, six hundred sixty-three thousand, twelve".