9479285 has 8 divisors (see below), whose sum is σ = 12044376. Its totient is φ = 7137280.

The previous prime is 9479263. The next prime is 9479287. The reversal of 9479285 is 5829749.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1739761 + 7739524 = 1319^2 + 2782^2 .

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

It is not a de Polignac number, because 9479285 - 2¹² = 9475189 is a prime.

It is a super-2 number, since 2×9479285² = 179713688222450, 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 (9479287) 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, 55676 + ... + 55845.

It is an arithmetic number, because the mean of its divisors is an integer number (1505547).

Almost surely, 2^9479285 is an apocalyptic number.

It is an amenable number.

9479285 is a deficient number, since it is larger than the sum of its proper divisors (2565091).

9479285 is a wasteful number, since it uses less digits than its factorization.

9479285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111543.

The product of its digits is 181440, while the sum is 44.

The square root of 9479285 is about 3078.8447508765. The cubic root of 9479285 is about 211.6371284413.

The spelling of 9479285 in words is "nine million, four hundred seventy-nine thousand, two hundred eighty-five".