28854703 has 2 divisors, whose sum is σ = 28854704. Its totient is φ = 28854702.

The previous prime is 28854691. The next prime is 28854733. The reversal of 28854703 is 30745882.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28854703 - 2¹³ = 28846511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28854733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14427351 + 14427352.

It is an arithmetic number, because the mean of its divisors is an integer number (14427352).

Almost surely, 2^28854703 is an apocalyptic number.

28854703 is a deficient number, since it is larger than the sum of its proper divisors (1).

28854703 is an equidigital number, since it uses as much as digits as its factorization.

28854703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 28854703 is about 5371.6573792453. The cubic root of 28854703 is about 306.7177216247.

The spelling of 28854703 in words is "twenty-eight million, eight hundred fifty-four thousand, seven hundred three".