15480159 has 8 divisors (see below), whose sum is σ = 20663472. Its totient is φ = 10308480.

The previous prime is 15480151. The next prime is 15480163. The reversal of 15480159 is 95108451.

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

It is not a de Polignac number, because 15480159 - 2³ = 15480151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15480151) 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, 919 + ... + 5639.

It is an arithmetic number, because the mean of its divisors is an integer number (2582934).

Almost surely, 2^15480159 is an apocalyptic number.

15480159 is a deficient number, since it is larger than the sum of its proper divisors (5183313).

15480159 is a wasteful number, since it uses less digits than its factorization.

15480159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5817.

The product of its (nonzero) digits is 7200, while the sum is 33.

The square root of 15480159 is about 3934.4833205899. The cubic root of 15480159 is about 249.2251153633.

The spelling of 15480159 in words is "fifteen million, four hundred eighty thousand, one hundred fifty-nine".