9005532479 has 4 divisors (see below), whose sum is σ = 9010949376. Its totient is φ = 9000115584.

The previous prime is 9005532469. The next prime is 9005532491. The reversal of 9005532479 is 9742355009.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9005532479 - 2³² = 4710565183 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 (9005532409) 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, 2705954 + ... + 2709279.

It is an arithmetic number, because the mean of its divisors is an integer number (2252737344).

Almost surely, 2^9005532479 is an apocalyptic number.

9005532479 is a deficient number, since it is larger than the sum of its proper divisors (5416897).

9005532479 is a wasteful number, since it uses less digits than its factorization.

9005532479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5416896.

The product of its (nonzero) digits is 340200, while the sum is 44.

The square root of 9005532479 is about 94897.4840498946. The cubic root of 9005532479 is about 2080.5099587113.

The spelling of 9005532479 in words is "nine billion, five million, five hundred thirty-two thousand, four hundred seventy-nine".