554342453 has 8 divisors (see below), whose sum is σ = 655380480. Its totient is φ = 458766000.

The previous prime is 554342449. The next prime is 554342491. The reversal of 554342453 is 354243455.

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

It is not a de Polignac number, because 554342453 - 2² = 554342449 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 (554342413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1365173 + ... + 1365578.

It is an arithmetic number, because the mean of its divisors is an integer number (81922560).

Almost surely, 2^554342453 is an apocalyptic number.

It is an amenable number.

554342453 is a deficient number, since it is larger than the sum of its proper divisors (101038027).

554342453 is a wasteful number, since it uses less digits than its factorization.

554342453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2730787.

The product of its digits is 144000, while the sum is 35.

The square root of 554342453 is about 23544.4781849163. The cubic root of 554342453 is about 821.4719017618.

The spelling of 554342453 in words is "five hundred fifty-four million, three hundred forty-two thousand, four hundred fifty-three".