554253343 has 8 divisors (see below), whose sum is σ = 636274688. Its totient is φ = 472942584.

The previous prime is 554253331. The next prime is 554253353. The reversal of 554253343 is 343352455.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-554253343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 554253299 and 554253308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554253353) 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 7 ways as a sum of consecutive naturals, for example, 175971 + ... + 179092.

It is an arithmetic number, because the mean of its divisors is an integer number (79534336).

Almost surely, 2^554253343 is an apocalyptic number.

554253343 is a deficient number, since it is larger than the sum of its proper divisors (82021345).

554253343 is a wasteful number, since it uses less digits than its factorization.

554253343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355293.

The product of its digits is 108000, while the sum is 34.

The square root of 554253343 is about 23542.5857330923. The cubic root of 554253343 is about 821.4278824717.

It can be divided in two parts, 5542 and 53343, that added together give a palindrome (58885).

The spelling of 554253343 in words is "five hundred fifty-four million, two hundred fifty-three thousand, three hundred forty-three".