24728082 has 32 divisors (see below), whose sum is σ = 54328320. Its totient is φ = 7468560.

The previous prime is 24728071. The next prime is 24728083. The reversal of 24728082 is 28082742.

It is a super-3 number, since 3×24728082³ (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (24728083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2094 + ... + 7337.

It is an arithmetic number, because the mean of its divisors is an integer number (1697760).

Almost surely, 2^24728082 is an apocalyptic number.

24728082 is an abundant number, since it is smaller than the sum of its proper divisors (29600238).

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

24728082 is a wasteful number, since it uses less digits than its factorization.

24728082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9478.

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 24728082 is about 4972.7338557377. The cubic root of 24728082 is about 291.3377827950.

The spelling of 24728082 in words is "twenty-four million, seven hundred twenty-eight thousand, eighty-two".