554342463 has 12 divisors (see below), whose sum is σ = 809714880. Its totient is φ = 365408736.

The previous prime is 554342449. The next prime is 554342491. The reversal of 554342463 is 364243455.

554342463 is a `hidden beast` number, since 554 + 3 + 42 + 4 + 63 = 666.

It is not a de Polignac number, because 554342463 - 2⁹ = 554341951 is a prime.

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 (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 345231 + ... + 346832.

It is an arithmetic number, because the mean of its divisors is an integer number (67476240).

Almost surely, 2^554342463 is an apocalyptic number.

554342463 is a deficient number, since it is larger than the sum of its proper divisors (255372417).

554342463 is a wasteful number, since it uses less digits than its factorization.

554342463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692158 (or 692155 counting only the distinct ones).

The product of its digits is 172800, while the sum is 36.

The square root of 554342463 is about 23544.4783972803. The cubic root of 554342463 is about 821.4719067014.

The spelling of 554342463 in words is "five hundred fifty-four million, three hundred forty-two thousand, four hundred sixty-three".