28327354 has 8 divisors (see below), whose sum is σ = 46353888. Its totient is φ = 12876060.

The previous prime is 28327339. The next prime is 28327361. The reversal of 28327354 is 45372382.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 643782 + ... + 643825.

It is an arithmetic number, because the mean of its divisors is an integer number (5794236).

Almost surely, 2^28327354 is an apocalyptic number.

28327354 is a deficient number, since it is larger than the sum of its proper divisors (18026534).

28327354 is a wasteful number, since it uses less digits than its factorization.

28327354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287620.

The product of its digits is 40320, while the sum is 34.

The square root of 28327354 is about 5322.3447840214. The cubic root of 28327354 is about 304.8376956040.

The spelling of 28327354 in words is "twenty-eight million, three hundred twenty-seven thousand, three hundred fifty-four".