9673020 has 120 divisors (see below), whose sum is σ = 34720224. Its totient is φ = 2208384.

The previous prime is 9673003. The next prime is 9673043. The reversal of 9673020 is 203769.

9673020 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 10914 + ... + 11766.

Almost surely, 2^9673020 is an apocalyptic number.

9673020 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9673020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17360112).

9673020 is an abundant number, since it is smaller than the sum of its proper divisors (25047204).

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

9673020 is a wasteful number, since it uses less digits than its factorization.

9673020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 9673020 is about 3110.1479064508. The cubic root of 9673020 is about 213.0692098045.

Adding to 9673020 its reverse (203769), we get a palindrome (9876789).

The spelling of 9673020 in words is "nine million, six hundred seventy-three thousand, twenty".