4522453 has 8 divisors (see below), whose sum is σ = 4889696. Its totient is φ = 4158000.

The previous prime is 4522447. The next prime is 4522457. The reversal of 4522453 is 3542254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4522453 - 2²¹ = 2425301 is a prime.

It is a super-2 number, since 2×4522453² = 40905162274418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4522457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3778 + ... + 4828.

It is an arithmetic number, because the mean of its divisors is an integer number (611212).

Almost surely, 2^4522453 is an apocalyptic number.

It is an amenable number.

4522453 is a deficient number, since it is larger than the sum of its proper divisors (367243).

4522453 is a wasteful number, since it uses less digits than its factorization.

4522453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395.

The product of its digits is 4800, while the sum is 25.

The square root of 4522453 is about 2126.6059813703. The cubic root of 4522453 is about 165.3704928435.

The spelling of 4522453 in words is "four million, five hundred twenty-two thousand, four hundred fifty-three".