28096579 has 16 divisors (see below), whose sum is σ = 33401088. Its totient is φ = 23131872.

The previous prime is 28096577. The next prime is 28096583. The reversal of 28096579 is 97569082.

It is a cyclic number.

It is not a de Polignac number, because 28096579 - 2¹ = 28096577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (28096577) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20844 + ... + 22150.

It is an arithmetic number, because the mean of its divisors is an integer number (2087568).

Almost surely, 2^28096579 is an apocalyptic number.

28096579 is a deficient number, since it is larger than the sum of its proper divisors (5304509).

28096579 is a wasteful number, since it uses less digits than its factorization.

28096579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 28096579 is about 5300.6206240402. The cubic root of 28096579 is about 304.0076283577.

The spelling of 28096579 in words is "twenty-eight million, ninety-six thousand, five hundred seventy-nine".