10240012 has 24 divisors (see below), whose sum is σ = 19154240. Its totient is φ = 4775760.

The previous prime is 10239989. The next prime is 10240033. The reversal of 10240012 is 21004201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4087 + ... + 6097.

Almost surely, 2^10240012 is an apocalyptic number.

It is an amenable number.

10240012 is a deficient number, since it is larger than the sum of its proper divisors (8914228).

10240012 is a wasteful number, since it uses less digits than its factorization.

10240012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101 (or 2099 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 10240012 is about 3200.0018749995. The cubic root of 10240012 is about 217.1534941531.

Adding to 10240012 its reverse (21004201), we get a palindrome (31244213).

The spelling of 10240012 in words is "ten million, two hundred forty thousand, twelve".