9420633 has 12 divisors (see below), whose sum is σ = 13897728. Its totient is φ = 6146520.

The previous prime is 9420629. The next prime is 9420643. The reversal of 9420633 is 3360249.

9420633 is a `hidden beast` number, since 9 + 4 + 20 + 633 = 666.

9420633 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9420633 - 2² = 9420629 is a prime.

It is a super-2 number, since 2×9420633² = 177496652241378, which contains 22 as substring.

9420633 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 9420597 and 9420606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9420623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10713 + ... + 11558.

It is an arithmetic number, because the mean of its divisors is an integer number (1158144).

Almost surely, 2^9420633 is an apocalyptic number.

It is an amenable number.

9420633 is a deficient number, since it is larger than the sum of its proper divisors (4477095).

9420633 is a wasteful number, since it uses less digits than its factorization.

9420633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22324 (or 22321 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 9420633 is about 3069.3049701846. The cubic root of 9420633 is about 211.1997315122.

The spelling of 9420633 in words is "nine million, four hundred twenty thousand, six hundred thirty-three".