23386073 has 2 divisors, whose sum is σ = 23386074. Its totient is φ = 23386072.

The previous prime is 23386043. The next prime is 23386081. The reversal of 23386073 is 37068332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11744329 + 11641744 = 3427^2 + 3412^2 .

It is a cyclic number.

It is not a de Polignac number, because 23386073 - 2¹⁶ = 23320537 is a prime.

It is a super-2 number, since 2×23386073² = 1093816820722658, which contains 22 as substring.

It is a plaindrome in base 11.

It is not a weakly prime, because it can be changed into another prime (23386043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11693036 + 11693037.

It is an arithmetic number, because the mean of its divisors is an integer number (11693037).

Almost surely, 2^23386073 is an apocalyptic number.

It is an amenable number.

23386073 is a deficient number, since it is larger than the sum of its proper divisors (1).

23386073 is an equidigital number, since it uses as much as digits as its factorization.

23386073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 23386073 is about 4835.9149082671. The cubic root of 23386073 is about 285.9690945789.

The spelling of 23386073 in words is "twenty-three million, three hundred eighty-six thousand, seventy-three".