28095134 has 8 divisors (see below), whose sum is σ = 42179400. Its totient is φ = 14035336.

The previous prime is 28095131. The next prime is 28095149. The reversal of 28095134 is 43159082.

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

It is a self number, because there is not a number n which added to its sum of digits gives 28095134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28095131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2909 + ... + 8040.

It is an arithmetic number, because the mean of its divisors is an integer number (5272425).

Almost surely, 2^28095134 is an apocalyptic number.

28095134 is a deficient number, since it is larger than the sum of its proper divisors (14084266).

28095134 is a wasteful number, since it uses less digits than its factorization.

28095134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12234.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 28095134 is about 5300.4843174940. The cubic root of 28095134 is about 304.0024165897.

The spelling of 28095134 in words is "twenty-eight million, ninety-five thousand, one hundred thirty-four".