28371014 has 16 divisors (see below), whose sum is σ = 50205696. Its totient is φ = 11766600.

The previous prime is 28370989. The next prime is 28371037. The reversal of 28371014 is 41017382.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 32252 + ... + 33119.

It is an arithmetic number, because the mean of its divisors is an integer number (3137856).

Almost surely, 2^28371014 is an apocalyptic number.

28371014 is a deficient number, since it is larger than the sum of its proper divisors (21834682).

28371014 is a wasteful number, since it uses less digits than its factorization.

28371014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65411.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 28371014 is about 5326.4447805267. Note that the first 3 decimals coincide. The cubic root of 28371014 is about 304.9942272490.

Adding to 28371014 its reverse (41017382), we get a palindrome (69388396).

The spelling of 28371014 in words is "twenty-eight million, three hundred seventy-one thousand, fourteen".