28496482 has 16 divisors (see below), whose sum is σ = 48919680. Its totient is φ = 12195648.

The previous prime is 28496477. The next prime is 28496497. The reversal of 28496482 is 28469482.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18394 + ... + 19882.

It is an arithmetic number, because the mean of its divisors is an integer number (3057480).

Almost surely, 2^28496482 is an apocalyptic number.

28496482 is a deficient number, since it is larger than the sum of its proper divisors (20423198).

28496482 is a wasteful number, since it uses less digits than its factorization.

28496482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2865.

The product of its digits is 221184, while the sum is 43.

The square root of 28496482 is about 5338.2096249585. The cubic root of 28496482 is about 305.4431683548.

Subtracting from 28496482 its reverse (28469482), we obtain a cube (27000 = 30³).

The spelling of 28496482 in words is "twenty-eight million, four hundred ninety-six thousand, four hundred eighty-two".