28754683 has 2 divisors, whose sum is σ = 28754684. Its totient is φ = 28754682.

The previous prime is 28754651. The next prime is 28754717. The reversal of 28754683 is 38645782.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28754683 - 2⁵ = 28754651 is a prime.

It is not a weakly prime, because it can be changed into another prime (28754783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14377341 + 14377342.

It is an arithmetic number, because the mean of its divisors is an integer number (14377342).

Almost surely, 2^28754683 is an apocalyptic number.

28754683 is a deficient number, since it is larger than the sum of its proper divisors (1).

28754683 is an equidigital number, since it uses as much as digits as its factorization.

28754683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 43.

The square root of 28754683 is about 5362.3393216021. The cubic root of 28754683 is about 306.3629161297.

The spelling of 28754683 in words is "twenty-eight million, seven hundred fifty-four thousand, six hundred eighty-three".