554452344 has 32 divisors (see below), whose sum is σ = 1540146000. Its totient is φ = 184817376.

The previous prime is 554452343. The next prime is 554452351. The reversal of 554452344 is 443254455.

554452344 is a `hidden beast` number, since 55 + 44 + 523 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 554452299 and 554452308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554452343) 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, 1283239 + ... + 1283670.

Almost surely, 2^554452344 is an apocalyptic number.

554452344 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

554452344 is an abundant number, since it is smaller than the sum of its proper divisors (985693656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

554452344 is a wasteful number, since it uses less digits than its factorization.

554452344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2566924 (or 2566914 counting only the distinct ones).

The product of its digits is 192000, while the sum is 36.

The square root of 554452344 is about 23546.8117587074. The cubic root of 554452344 is about 821.5261801258.

The spelling of 554452344 in words is "five hundred fifty-four million, four hundred fifty-two thousand, three hundred forty-four".