16003008479 has 4 divisors (see below), whose sum is σ = 16032264984. Its totient is φ = 15973751976.

The previous prime is 16003008467. The next prime is 16003008487. The reversal of 16003008479 is 97480030061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97480030061 = 10477 ⋅9304193.

It is a cyclic number.

It is not a de Polignac number, because 16003008479 - 2³² = 11708041183 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 (16003008499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14627432 + ... + 14628525.

It is an arithmetic number, because the mean of its divisors is an integer number (4008066246).

Almost surely, 2^16003008479 is an apocalyptic number.

16003008479 is a deficient number, since it is larger than the sum of its proper divisors (29256505).

16003008479 is an equidigital number, since it uses as much as digits as its factorization.

16003008479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29256504.

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 16003008479 in words is "sixteen billion, three million, eight thousand, four hundred seventy-nine".