28079362 has 8 divisors (see below), whose sum is σ = 42263676. Its totient is φ = 13991472.

The previous prime is 28079353. The next prime is 28079369. The reversal of 28079362 is 26397082.

It can be written as a sum of positive squares in 2 ways, for example, as 27994681 + 84681 = 5291^2 + 291^2 .

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

It is not an unprimeable number, because it can be changed into a prime (28079369) by changing a digit.

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, 23373 + ... + 24544.

Almost surely, 2^28079362 is an apocalyptic number.

28079362 is a deficient number, since it is larger than the sum of its proper divisors (14184314).

28079362 is a wasteful number, since it uses less digits than its factorization.

28079362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48212.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 28079362 is about 5298.9963200591. The cubic root of 28079362 is about 303.9455191496.

It can be divided in two parts, 28079 and 362, that added together give a triangular number (28441 = T₂₃₈).

The spelling of 28079362 in words is "twenty-eight million, seventy-nine thousand, three hundred sixty-two".