9994969 has 4 divisors (see below), whose sum is σ = 10521040. Its totient is φ = 9468900.

The previous prime is 9994951. The next prime is 9995003. The reversal of 9994969 is 9694999.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9694999 = 37 ⋅262027.

It is a cyclic number.

It is not a de Polignac number, because 9994969 - 2¹¹ = 9992921 is a prime.

It is a super-2 number, since 2×9994969² = 199798810621922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9994169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263007 + ... + 263044.

It is an arithmetic number, because the mean of its divisors is an integer number (2630260).

Almost surely, 2^9994969 is an apocalyptic number.

It is an amenable number.

9994969 is a deficient number, since it is larger than the sum of its proper divisors (526071).

9994969 is a wasteful number, since it uses less digits than its factorization.

9994969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526070.

The product of its digits is 1417176, while the sum is 55.

The square root of 9994969 is about 3161.4820891474. The cubic root of 9994969 is about 215.4073330728.

The spelling of 9994969 in words is "nine million, nine hundred ninety-four thousand, nine hundred sixty-nine".