28084262 has 16 divisors (see below), whose sum is σ = 43593984. Its totient is φ = 13560000.

The previous prime is 28084253. The next prime is 28084271. The reversal of 28084262 is 26248082.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (28084253) and next prime (28084271).

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, 6587 + ... + 9977.

It is an arithmetic number, because the mean of its divisors is an integer number (2724624).

Almost surely, 2^28084262 is an apocalyptic number.

28084262 is a deficient number, since it is larger than the sum of its proper divisors (15509722).

28084262 is a wasteful number, since it uses less digits than its factorization.

28084262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3535.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 28084262 is about 5299.4586515983. The cubic root of 28084262 is about 303.9631981650.

The spelling of 28084262 in words is "twenty-eight million, eighty-four thousand, two hundred sixty-two".