28096250 has 120 divisors (see below), whose sum is σ = 68603040. Its totient is φ = 8424000.

The previous prime is 28096241. The next prime is 28096253. The reversal of 28096250 is 5269082.

It is not an unprimeable number, because it can be changed into a prime (28096253) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1478741 + ... + 1478759.

It is an arithmetic number, because the mean of its divisors is an integer number (571692).

Almost surely, 2^28096250 is an apocalyptic number.

28096250 is an abundant number, since it is smaller than the sum of its proper divisors (40506790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28096250 is a wasteful number, since it uses less digits than its factorization.

28096250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 46 counting only the distinct ones).

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

The square root of 28096250 is about 5300.5895898475. The cubic root of 28096250 is about 304.0064417495.

The spelling of 28096250 in words is "twenty-eight million, ninety-six thousand, two hundred fifty".