28482027 has 32 divisors (see below), whose sum is σ = 45788160. Its totient is φ = 15396480.

The previous prime is 28482023. The next prime is 28482029. The reversal of 28482027 is 72028482.

It is not a de Polignac number, because 28482027 - 2² = 28482023 is a prime.

It is a super-2 number, since 2×28482027² = 1622451724057458, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (28482023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52377 + ... + 52917.

It is an arithmetic number, because the mean of its divisors is an integer number (1430880).

Almost surely, 2^28482027 is an apocalyptic number.

28482027 is a deficient number, since it is larger than the sum of its proper divisors (17306133).

28482027 is a wasteful number, since it uses less digits than its factorization.

28482027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683.

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 28482027 is about 5336.8555348632. The cubic root of 28482027 is about 305.3915137008.

The spelling of 28482027 in words is "twenty-eight million, four hundred eighty-two thousand, twenty-seven".