4057453 has 8 divisors (see below), whose sum is σ = 4298688. Its totient is φ = 3821664.

The previous prime is 4057451. The next prime is 4057511. The reversal of 4057453 is 3547504.

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 4057453 - 2¹ = 4057451 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4057451) 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, 225 + ... + 2857.

It is an arithmetic number, because the mean of its divisors is an integer number (537336).

Almost surely, 2^4057453 is an apocalyptic number.

It is an amenable number.

4057453 is a deficient number, since it is larger than the sum of its proper divisors (241235).

4057453 is a wasteful number, since it uses less digits than its factorization.

4057453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2723.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 4057453 is about 2014.3120413680. The cubic root of 4057453 is about 159.4965031679.

The spelling of 4057453 in words is "four million, fifty-seven thousand, four hundred fifty-three".