28482706 has 16 divisors (see below), whose sum is σ = 48916224. Its totient is φ = 12184704.

The previous prime is 28482697. The next prime is 28482719. The reversal of 28482706 is 60728482.

It is a super-2 number, since 2×28482706² = 1622529082164872, which contains 22 as substring.

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, 7911 + ... + 10933.

It is an arithmetic number, because the mean of its divisors is an integer number (3057264).

Almost surely, 2^28482706 is an apocalyptic number.

28482706 is a deficient number, since it is larger than the sum of its proper divisors (20433518).

28482706 is a wasteful number, since it uses less digits than its factorization.

28482706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3705.

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 28482706 is about 5336.9191487224. The cubic root of 28482706 is about 305.3939404849.

The spelling of 28482706 in words is "twenty-eight million, four hundred eighty-two thousand, seven hundred six".