930648 has 32 divisors (see below), whose sum is σ = 2464560. Its totient is φ = 291840.

The previous prime is 930637. The next prime is 930653. The reversal of 930648 is 846039.

930648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×930648² = 1732211399808, which contains 22 as substring.

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 a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 930648.

It is an unprimeable number.

930648 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 733 + ... + 1548.

2⁹³⁰⁶⁴⁸ is an apocalyptic number.

It is an amenable number.

930648 is an abundant number, since it is smaller than the sum of its proper divisors (1533912).

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

930648 is a wasteful number, since it uses less digits than its factorization.

930648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307 (or 2303 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 930648 is about 964.7009899446. The cubic root of 930648 is about 97.6326662133.

The spelling of 930648 in words is "nine hundred thirty thousand, six hundred forty-eight".