23061807 has 8 divisors (see below), whose sum is σ = 34165680. Its totient is φ = 15374520.

The previous prime is 23061791. The next prime is 23061811. The reversal of 23061807 is 70816032.

It is not a de Polignac number, because 23061807 - 2⁴ = 23061791 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 854141 = 23061807 / (2 + 3 + 0 + 6 + 1 + 8 + 0 + 7).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23061007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427044 + ... + 427097.

It is an arithmetic number, because the mean of its divisors is an integer number (4270710).

Almost surely, 2^23061807 is an apocalyptic number.

23061807 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

23061807 is a deficient number, since it is larger than the sum of its proper divisors (11103873).

23061807 is an equidigital number, since it uses as much as digits as its factorization.

23061807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854150 (or 854144 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 23061807 is about 4802.2710252546. The cubic root of 23061807 is about 284.6412105557.

Adding to 23061807 its reverse (70816032), we get a palindrome (93877839).

The spelling of 23061807 in words is "twenty-three million, sixty-one thousand, eight hundred seven".