9996437 has 8 divisors (see below), whose sum is σ = 11037600. Its totient is φ = 8977360.

The previous prime is 9996419. The next prime is 9996457. The reversal of 9996437 is 7346999.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9996437 - 2⁶ = 9996373 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9996391 and 9996400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9996457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4562 + ... + 6387.

It is an arithmetic number, because the mean of its divisors is an integer number (1379700).

Almost surely, 2^9996437 is an apocalyptic number.

It is an amenable number.

9996437 is a deficient number, since it is larger than the sum of its proper divisors (1041163).

9996437 is a wasteful number, since it uses less digits than its factorization.

9996437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11043.

The product of its digits is 367416, while the sum is 47.

The square root of 9996437 is about 3161.7142502130. The cubic root of 9996437 is about 215.4178784610.

It can be divided in two parts, 99964 and 37, that added together give a palindrome (100001).

The spelling of 9996437 in words is "nine million, nine hundred ninety-six thousand, four hundred thirty-seven".