5452023 has 4 divisors (see below), whose sum is σ = 7269368. Its totient is φ = 3634680.

The previous prime is 5452009. The next prime is 5452033. The reversal of 5452023 is 3202545.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5452023 - 2⁶ = 5451959 is a prime.

It is a D-number.

It is a Duffinian number.

5452023 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5452033) 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 in 3 ways as a sum of consecutive naturals, for example, 908668 + ... + 908673.

It is an arithmetic number, because the mean of its divisors is an integer number (1817342).

Almost surely, 2^5452023 is an apocalyptic number.

5452023 is a deficient number, since it is larger than the sum of its proper divisors (1817345).

5452023 is a wasteful number, since it uses less digits than its factorization.

5452023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1817344.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 5452023 is about 2334.9567447814. The cubic root of 5452023 is about 176.0026579316.

Adding to 5452023 its reverse (3202545), we get a palindrome (8654568).

The spelling of 5452023 in words is "five million, four hundred fifty-two thousand, twenty-three".