23273082 has 48 divisors (see below), whose sum is σ = 59771712. Its totient is φ = 6648480.

The previous prime is 23273077. The next prime is 23273093. The reversal of 23273082 is 28037232.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19 + ... + 6822.

It is an arithmetic number, because the mean of its divisors is an integer number (1245244).

Almost surely, 2^23273082 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23273082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29885856).

23273082 is an abundant number, since it is smaller than the sum of its proper divisors (36498630).

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

23273082 is an equidigital number, since it uses as much as digits as its factorization.

23273082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6865 (or 6853 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 23273082 is about 4824.2182786437. The cubic root of 23273082 is about 285.5077927745.

The spelling of 23273082 in words is "twenty-three million, two hundred seventy-three thousand, eighty-two".