551454341 has 4 divisors (see below), whose sum is σ = 551723712. Its totient is φ = 551184972.

The previous prime is 551454301. The next prime is 551454361. The reversal of 551454341 is 143454155.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 551454341 - 2¹⁰ = 551453317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 551454298 and 551454307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (551454301) 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 3 ways as a sum of consecutive naturals, for example, 131591 + ... + 135716.

It is an arithmetic number, because the mean of its divisors is an integer number (137930928).

Almost surely, 2^551454341 is an apocalyptic number.

It is an amenable number.

551454341 is a deficient number, since it is larger than the sum of its proper divisors (269371).

551454341 is a wasteful number, since it uses less digits than its factorization.

551454341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269370.

The product of its digits is 24000, while the sum is 32.

The square root of 551454341 is about 23483.0649830894. The cubic root of 551454341 is about 820.0428001654.

The spelling of 551454341 in words is "five hundred fifty-one million, four hundred fifty-four thousand, three hundred forty-one".