453025023 has 16 divisors (see below), whose sum is σ = 664782336. Its totient is φ = 272128640.

The previous prime is 453025019. The next prime is 453025063. The reversal of 453025023 is 320520354.

It is a cyclic number.

It is not a de Polignac number, because 453025023 - 2² = 453025019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 453024984 and 453025002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453025063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57015 + ... + 64472.

It is an arithmetic number, because the mean of its divisors is an integer number (41548896).

Almost surely, 2^453025023 is an apocalyptic number.

453025023 is a deficient number, since it is larger than the sum of its proper divisors (211757313).

453025023 is a wasteful number, since it uses less digits than its factorization.

453025023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121614.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 453025023 is about 21284.3844872244. The cubic root of 453025023 is about 768.0227128835.

Adding to 453025023 its reverse (320520354), we get a palindrome (773545377).

The spelling of 453025023 in words is "four hundred fifty-three million, twenty-five thousand, twenty-three".