28833174 has 12 divisors (see below), whose sum is σ = 62471916. Its totient is φ = 9611052.

The previous prime is 28833151. The next prime is 28833197. The reversal of 28833174 is 47133882.

It is an interprime number because it is at equal distance from previous prime (28833151) and next prime (28833197).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 800904 + ... + 800939.

It is an arithmetic number, because the mean of its divisors is an integer number (5205993).

Almost surely, 2^28833174 is an apocalyptic number.

28833174 is an abundant number, since it is smaller than the sum of its proper divisors (33638742).

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

28833174 is a wasteful number, since it uses less digits than its factorization.

28833174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601851 (or 1601848 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 28833174 is about 5369.6530614184. The cubic root of 28833174 is about 306.6414201543.

The spelling of 28833174 in words is "twenty-eight million, eight hundred thirty-three thousand, one hundred seventy-four".