9003479 has 4 divisors (see below), whose sum is σ = 9060984. Its totient is φ = 8945976.

The previous prime is 9003437. The next prime is 9003487. The reversal of 9003479 is 9743009.

It is a happy number.

9003479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9743009 = 1709 ⋅5701.

It is a cyclic number.

It is not a de Polignac number, because 9003479 - 2¹² = 8999383 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 (9003409) 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, 28517 + ... + 28830.

It is an arithmetic number, because the mean of its divisors is an integer number (2265246).

Almost surely, 2^9003479 is an apocalyptic number.

9003479 is a deficient number, since it is larger than the sum of its proper divisors (57505).

9003479 is a wasteful number, since it uses less digits than its factorization.

9003479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57504.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 9003479 is about 3000.5797773097. The cubic root of 9003479 is about 208.0351811177.

The spelling of 9003479 in words is "nine million, three thousand, four hundred seventy-nine".