23080284 has 36 divisors (see below), whose sum is σ = 58489704. Its totient is φ = 7673952.

The previous prime is 23080261. The next prime is 23080289. The reversal of 23080284 is 48208032.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×23080284³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23080289) 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 11 ways as a sum of consecutive naturals, for example, 23899 + ... + 24845.

It is an arithmetic number, because the mean of its divisors is an integer number (1624714).

Almost surely, 2^23080284 is an apocalyptic number.

It is an amenable number.

23080284 is an abundant number, since it is smaller than the sum of its proper divisors (35409420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23080284 is a wasteful number, since it uses less digits than its factorization.

23080284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634 (or 1629 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 23080284 is about 4804.1944173815. The cubic root of 23080284 is about 284.7172079496.

It can be divided in two parts, 2308028 and 4, that added together give a palindrome (2308032).

The spelling of 23080284 in words is "twenty-three million, eighty thousand, two hundred eighty-four".