9475869 has 8 divisors (see below), whose sum is σ = 13606432. Its totient is φ = 5831280.

The previous prime is 9475831. The next prime is 9475871. The reversal of 9475869 is 9685749.

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

It is not a de Polignac number, because 9475869 - 2¹³ = 9467677 is a prime.

It is a super-2 number, since 2×9475869² = 179584186610322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9475819) 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, 121447 + ... + 121524.

It is an arithmetic number, because the mean of its divisors is an integer number (1700804).

Almost surely, 2^9475869 is an apocalyptic number.

It is an amenable number.

9475869 is a deficient number, since it is larger than the sum of its proper divisors (4130563).

9475869 is a wasteful number, since it uses less digits than its factorization.

9475869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242987.

The product of its digits is 544320, while the sum is 48.

The square root of 9475869 is about 3078.2899473571. The cubic root of 9475869 is about 211.6117032012.

The spelling of 9475869 in words is "nine million, four hundred seventy-five thousand, eight hundred sixty-nine".