23050260 has 72 divisors (see below), whose sum is σ = 71829576. Its totient is φ = 5978880.

The previous prime is 23050243. The next prime is 23050289. The reversal of 23050260 is 6205032.

It can be written as a sum of positive squares in 4 ways, for example, as 3283344 + 19766916 = 1812^2 + 4446^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4930 + ... + 8390.

It is an arithmetic number, because the mean of its divisors is an integer number (997633).

Almost surely, 2^23050260 is an apocalyptic number.

23050260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23050260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35914788).

23050260 is an abundant number, since it is smaller than the sum of its proper divisors (48779316).

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

23050260 is a wasteful number, since it uses less digits than its factorization.

23050260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3513 (or 3508 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 23050260 is about 4801.0686310446. The cubic root of 23050260 is about 284.5936961990.

Adding to 23050260 its reverse (6205032), we get a palindrome (29255292).

The spelling of 23050260 in words is "twenty-three million, fifty thousand, two hundred sixty".