28035116 has 6 divisors (see below), whose sum is σ = 49061460. Its totient is φ = 14017556.

The previous prime is 28035109. The next prime is 28035143. The reversal of 28035116 is 61153082.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3504386 + ... + 3504393.

It is an arithmetic number, because the mean of its divisors is an integer number (8176910).

Almost surely, 2^28035116 is an apocalyptic number.

It is an amenable number.

28035116 is a deficient number, since it is larger than the sum of its proper divisors (21026344).

28035116 is a wasteful number, since it uses less digits than its factorization.

28035116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7008783 (or 7008781 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 28035116 is about 5294.8197325310. The cubic root of 28035116 is about 303.7857880349.

Adding to 28035116 its reverse (61153082), we get a palindrome (89188198).

The spelling of 28035116 in words is "twenty-eight million, thirty-five thousand, one hundred sixteen".