15482082 has 128 divisors (see below), whose sum is σ = 42467328. Its totient is φ = 3643200.

The previous prime is 15482029. The next prime is 15482119. The reversal of 15482082 is 28028451.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 329383 + ... + 329429.

It is an arithmetic number, because the mean of its divisors is an integer number (331776).

Almost surely, 2^15482082 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15482082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21233664).

15482082 is an abundant number, since it is smaller than the sum of its proper divisors (26985246).

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

15482082 is a wasteful number, since it uses less digits than its factorization.

15482082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124.

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 15482082 is about 3934.7276907049. The cubic root of 15482082 is about 249.2354348106.

The spelling of 15482082 in words is "fifteen million, four hundred eighty-two thousand, eighty-two".