28483358 has 16 divisors (see below), whose sum is σ = 44254080. Its totient is φ = 13735200.

The previous prime is 28483349. The next prime is 28483387. The reversal of 28483358 is 85338482.

It is a super-2 number, since 2×28483358² = 1622603365912328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23528 + ... + 24708.

It is an arithmetic number, because the mean of its divisors is an integer number (2765880).

Almost surely, 2^28483358 is an apocalyptic number.

28483358 is a deficient number, since it is larger than the sum of its proper divisors (15770722).

28483358 is a wasteful number, since it uses less digits than its factorization.

28483358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1603.

The product of its digits is 184320, while the sum is 41.

The square root of 28483358 is about 5336.9802323037. The cubic root of 28483358 is about 305.3962707332.

The spelling of 28483358 in words is "twenty-eight million, four hundred eighty-three thousand, three hundred fifty-eight".