9973704 has 48 divisors (see below), whose sum is σ = 27010800. Its totient is φ = 3067584.

The previous prime is 9973673. The next prime is 9973751. The reversal of 9973704 is 4073799.

It is a Harshad number since it is a multiple of its sum of digits (39).

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 in 11 ways as a sum of consecutive naturals, for example, 2827 + ... + 5285.

It is an arithmetic number, because the mean of its divisors is an integer number (562725).

Almost surely, 2^9973704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9973704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13505400).

9973704 is an abundant number, since it is smaller than the sum of its proper divisors (17037096).

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

9973704 is a wasteful number, since it uses less digits than its factorization.

9973704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2494 (or 2477 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 9973704 is about 3158.1171605879. The cubic root of 9973704 is about 215.2544598514.

The spelling of 9973704 in words is "nine million, nine hundred seventy-three thousand, seven hundred four".