23223807 has 16 divisors (see below), whose sum is σ = 34539360. Its totient is φ = 15422400.

The previous prime is 23223803. The next prime is 23223817. The reversal of 23223807 is 70832232.

It is not a de Polignac number, because 23223807 - 2² = 23223803 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23223803) 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 15 ways as a sum of consecutive naturals, for example, 6057 + ... + 9117.

It is an arithmetic number, because the mean of its divisors is an integer number (2158710).

Almost surely, 2^23223807 is an apocalyptic number.

23223807 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

23223807 is a deficient number, since it is larger than the sum of its proper divisors (11315553).

23223807 is a wasteful number, since it uses less digits than its factorization.

23223807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3351 (or 3345 counting only the distinct ones).

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

The square root of 23223807 is about 4819.1085275183. The cubic root of 23223807 is about 285.3061530007.

The spelling of 23223807 in words is "twenty-three million, two hundred twenty-three thousand, eight hundred seven".