28468846 has 16 divisors (see below), whose sum is σ = 51674976. Its totient is φ = 11483136.

The previous prime is 28468837. The next prime is 28468861. The reversal of 28468846 is 64886482.

It is a junction number, because it is equal to n+sod(n) for n = 28468796 and 28468805.

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, 59571 + ... + 60046.

It is an arithmetic number, because the mean of its divisors is an integer number (3229686).

Almost surely, 2^28468846 is an apocalyptic number.

28468846 is a deficient number, since it is larger than the sum of its proper divisors (23206130).

28468846 is a wasteful number, since it uses less digits than its factorization.

28468846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119643.

The product of its digits is 589824, while the sum is 46.

The square root of 28468846 is about 5335.6204887529. The cubic root of 28468846 is about 305.3443964239.

The spelling of 28468846 in words is "twenty-eight million, four hundred sixty-eight thousand, eight hundred forty-six".