28382295 has 32 divisors (see below), whose sum is σ = 48729600. Its totient is φ = 14062464.

The previous prime is 28382273. The next prime is 28382311. The reversal of 28382295 is 59228382.

It is not a de Polignac number, because 28382295 - 2¹² = 28378199 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14166 + ... + 16044.

It is an arithmetic number, because the mean of its divisors is an integer number (1522800).

Almost surely, 2^28382295 is an apocalyptic number.

28382295 is a deficient number, since it is larger than the sum of its proper divisors (20347305).

28382295 is a wasteful number, since it uses less digits than its factorization.

28382295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1959.

The product of its digits is 69120, while the sum is 39.

The square root of 28382295 is about 5327.5036367890. The cubic root of 28382295 is about 305.0346462479.

The spelling of 28382295 in words is "twenty-eight million, three hundred eighty-two thousand, two hundred ninety-five".