912648 has 32 divisors (see below), whose sum is σ = 2489760. Its totient is φ = 276480.

The previous prime is 912647. The next prime is 912649. The reversal of 912648 is 846219.

912648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (912647) and next prime (912649).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (912647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1465 + ... + 1992.

It is an arithmetic number, because the mean of its divisors is an integer number (77805).

2⁹¹²⁶⁴⁸ is an apocalyptic number.

It is an amenable number.

912648 is an abundant number, since it is smaller than the sum of its proper divisors (1577112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

912648 is a wasteful number, since it uses less digits than its factorization.

912648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3477 (or 3473 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 912648 is about 955.3261223268. The cubic root of 912648 is about 96.9991143151. Note that the first 3 decimals are identical.

The spelling of 912648 in words is "nine hundred twelve thousand, six hundred forty-eight".