9672812 has 6 divisors (see below), whose sum is σ = 16927428. Its totient is φ = 4836404.

The previous prime is 9672791. The next prime is 9672823. The reversal of 9672812 is 2182769.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1209098 + ... + 1209105.

It is an arithmetic number, because the mean of its divisors is an integer number (2821238).

Almost surely, 2^9672812 is an apocalyptic number.

It is an amenable number.

9672812 is a deficient number, since it is larger than the sum of its proper divisors (7254616).

9672812 is a wasteful number, since it uses less digits than its factorization.

9672812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2418207 (or 2418205 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 9672812 is about 3110.1144673468. The cubic root of 9672812 is about 213.0676825768.

The spelling of 9672812 in words is "nine million, six hundred seventy-two thousand, eight hundred twelve".