9390996 has 18 divisors (see below), whose sum is σ = 23738442. Its totient is φ = 3130320.

The previous prime is 9390973. The next prime is 9391001. The reversal of 9390996 is 6990939.

9390996 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 can be written as a sum of positive squares in only one way, i.e., 5588496 + 3802500 = 2364^2 + 1950^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130395 + ... + 130466.

Almost surely, 2^9390996 is an apocalyptic number.

It is an amenable number.

9390996 is an abundant number, since it is smaller than the sum of its proper divisors (14347446).

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

9390996 is a wasteful number, since it uses less digits than its factorization.

9390996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260871 (or 260866 counting only the distinct ones).

The product of its (nonzero) digits is 118098, while the sum is 45.

The square root of 9390996 is about 3064.4732010576. The cubic root of 9390996 is about 210.9780230624.

The spelling of 9390996 in words is "nine million, three hundred ninety thousand, nine hundred ninety-six".