28483058 has 8 divisors (see below), whose sum is σ = 45237852. Its totient is φ = 13403776.

The previous prime is 28483057. The next prime is 28483073. The reversal of 28483058 is 85038482.

It can be written as a sum of positive squares in 2 ways, for example, as 27489049 + 994009 = 5243^2 + 997^2 .

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

It is a super-3 number, since 3×28483058³ (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 (28483051) 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, 418835 + ... + 418902.

Almost surely, 2^28483058 is an apocalyptic number.

28483058 is a deficient number, since it is larger than the sum of its proper divisors (16754794).

28483058 is a wasteful number, since it uses less digits than its factorization.

28483058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837756.

The product of its (nonzero) digits is 61440, while the sum is 38.

The square root of 28483058 is about 5336.9521264482. The cubic root of 28483058 is about 305.3951985375.

The spelling of 28483058 in words is "twenty-eight million, four hundred eighty-three thousand, fifty-eight".