9995479 has 8 divisors (see below), whose sum is σ = 11015312. Its totient is φ = 9011520.

The previous prime is 9995477. The next prime is 9995483. The reversal of 9995479 is 9745999.

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 9995479 - 2¹ = 9995477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9995477) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8382 + ... + 9499.

It is an arithmetic number, because the mean of its divisors is an integer number (1376914).

Almost surely, 2^9995479 is an apocalyptic number.

9995479 is a deficient number, since it is larger than the sum of its proper divisors (1019833).

9995479 is a wasteful number, since it uses less digits than its factorization.

9995479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17937.

The product of its digits is 918540, while the sum is 52.

The square root of 9995479 is about 3161.5627464910. The cubic root of 9995479 is about 215.4109967784.

The spelling of 9995479 in words is "nine million, nine hundred ninety-five thousand, four hundred seventy-nine".