28769182 has 16 divisors (see below), whose sum is σ = 48494880. Its totient is φ = 12700512.

The previous prime is 28769179. The next prime is 28769201. The reversal of 28769182 is 28196782.

It is a congruent number.

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, 23457 + ... + 24652.

It is an arithmetic number, because the mean of its divisors is an integer number (3030930).

Almost surely, 2^28769182 is an apocalyptic number.

28769182 is a deficient number, since it is larger than the sum of its proper divisors (19725698).

28769182 is a wasteful number, since it uses less digits than its factorization.

28769182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48147.

The product of its digits is 96768, while the sum is 43.

The square root of 28769182 is about 5363.6910798442. The cubic root of 28769182 is about 306.4144000281.

The spelling of 28769182 in words is "twenty-eight million, seven hundred sixty-nine thousand, one hundred eighty-two".