23081082 has 16 divisors (see below), whose sum is σ = 46681920. Its totient is φ = 7607072.

The previous prime is 23081039. The next prime is 23081083. The reversal of 23081082 is 28018032.

It is not an unprimeable number, because it can be changed into a prime (23081083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21078 + ... + 22145.

It is an arithmetic number, because the mean of its divisors is an integer number (2917620).

Almost surely, 2^23081082 is an apocalyptic number.

23081082 is an abundant number, since it is smaller than the sum of its proper divisors (23600838).

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

23081082 is a wasteful number, since it uses less digits than its factorization.

23081082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43317.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 23081082 is about 4804.2774690894. The cubic root of 23081082 is about 284.7204892742.

The spelling of 23081082 in words is "twenty-three million, eighty-one thousand, eighty-two".