15535482 has 8 divisors (see below), whose sum is σ = 31070976. Its totient is φ = 5178492.

The previous prime is 15535463. The next prime is 15535489. The reversal of 15535482 is 28453551.

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

15535482 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (15535489) 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, 1294618 + ... + 1294629.

It is an arithmetic number, because the mean of its divisors is an integer number (3883872).

Almost surely, 2^15535482 is an apocalyptic number.

15535482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15535482 is a wasteful number, since it uses less digits than its factorization.

15535482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2589252.

The product of its digits is 24000, while the sum is 33.

The square root of 15535482 is about 3941.5075795944. The cubic root of 15535482 is about 249.5216559985.

The spelling of 15535482 in words is "fifteen million, five hundred thirty-five thousand, four hundred eighty-two".