15005485 has 16 divisors (see below), whose sum is σ = 19831680. Its totient is φ = 10808640.

The previous prime is 15005483. The next prime is 15005491. The reversal of 15005485 is 58450051.

It is not a de Polignac number, because 15005485 - 2¹ = 15005483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15005483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4744 + ... + 7246.

It is an arithmetic number, because the mean of its divisors is an integer number (1239480).

Almost surely, 2^15005485 is an apocalyptic number.

It is an amenable number.

15005485 is a deficient number, since it is larger than the sum of its proper divisors (4826195).

15005485 is a wasteful number, since it uses less digits than its factorization.

15005485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2628.

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 15005485 is about 3873.6913919413. The cubic root of 15005485 is about 246.6512641547.

The spelling of 15005485 in words is "fifteen million, five thousand, four hundred eighty-five".