23080850 has 24 divisors (see below), whose sum is σ = 46234020. Its totient is φ = 8521920.

The previous prime is 23080843. The next prime is 23080873. The reversal of 23080850 is 5808032.

It can be written as a sum of positive squares in 6 ways, for example, as 1075369 + 22005481 = 1037^2 + 4691^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is an unprimeable number.

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, 17105 + ... + 18404.

Almost surely, 2^23080850 is an apocalyptic number.

23080850 is an abundant number, since it is smaller than the sum of its proper divisors (23153170).

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

23080850 is a wasteful number, since it uses less digits than its factorization.

23080850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35534 (or 35529 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 23080850 is about 4804.2533238787. The cubic root of 23080850 is about 284.7195353130.

Adding to 23080850 its reverse (5808032), we get a palindrome (28888882).

The spelling of 23080850 in words is "twenty-three million, eighty thousand, eight hundred fifty".