28046695 has 8 divisors (see below), whose sum is σ = 33685344. Its totient is φ = 22417824.

The previous prime is 28046671. The next prime is 28046731. The reversal of 28046695 is 59664082.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 28046695 - 2⁵ = 28046663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7717 + ... + 10753.

It is an arithmetic number, because the mean of its divisors is an integer number (4210668).

Almost surely, 2^28046695 is an apocalyptic number.

28046695 is a deficient number, since it is larger than the sum of its proper divisors (5638649).

28046695 is a wasteful number, since it uses less digits than its factorization.

28046695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4889.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 28046695 is about 5295.9130468693. The cubic root of 28046695 is about 303.8276052506.

The spelling of 28046695 in words is "twenty-eight million, forty-six thousand, six hundred ninety-five".