28361074 has 8 divisors (see below), whose sum is σ = 48619008. Its totient is φ = 12154740.

The previous prime is 28361057. The next prime is 28361141. The reversal of 28361074 is 47016382.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1012882 + ... + 1012909.

It is an arithmetic number, because the mean of its divisors is an integer number (6077376).

Almost surely, 2^28361074 is an apocalyptic number.

28361074 is a deficient number, since it is larger than the sum of its proper divisors (20257934).

28361074 is a wasteful number, since it uses less digits than its factorization.

28361074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025800.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 28361074 is about 5325.5116186147. The cubic root of 28361074 is about 304.9586040746.

The spelling of 28361074 in words is "twenty-eight million, three hundred sixty-one thousand, seventy-four".