28475162 has 8 divisors (see below), whose sum is σ = 42832800. Its totient is φ = 14197564.

The previous prime is 28475149. The next prime is 28475191. The reversal of 28475162 is 26157482.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19112 + ... + 20547.

It is an arithmetic number, because the mean of its divisors is an integer number (5354100).

Almost surely, 2^28475162 is an apocalyptic number.

28475162 is a deficient number, since it is larger than the sum of its proper divisors (14357638).

28475162 is a wasteful number, since it uses less digits than its factorization.

28475162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40020.

The product of its digits is 26880, while the sum is 35.

The square root of 28475162 is about 5336.2123271099. The cubic root of 28475162 is about 305.3669756392.

The spelling of 28475162 in words is "twenty-eight million, four hundred seventy-five thousand, one hundred sixty-two".