10423453 has 2 divisors, whose sum is σ = 10423454. Its totient is φ = 10423452.

The previous prime is 10423433. The next prime is 10423477. The reversal of 10423453 is 35432401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10227204 + 196249 = 3198^2 + 443^2 .

It is an emirp because it is prime and its reverse (35432401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10423453 - 2¹³ = 10415261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10423433) by changing a digit.

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 as a sum of consecutive naturals, namely, 5211726 + 5211727.

It is an arithmetic number, because the mean of its divisors is an integer number (5211727).

Almost surely, 2^10423453 is an apocalyptic number.

It is an amenable number.

10423453 is a deficient number, since it is larger than the sum of its proper divisors (1).

10423453 is an equidigital number, since it uses as much as digits as its factorization.

10423453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 10423453 is about 3228.5372849016. The cubic root of 10423453 is about 218.4425331542.

Adding to 10423453 its reverse (35432401), we get a palindrome (45855854).

The spelling of 10423453 in words is "ten million, four hundred twenty-three thousand, four hundred fifty-three".