554555452 has 12 divisors (see below), whose sum is σ = 1058696856. Its totient is φ = 252070640.

The previous prime is 554555437. The next prime is 554555459. The reversal of 554555452 is 254555455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554555459) 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, 6301723 + ... + 6301810.

It is an arithmetic number, because the mean of its divisors is an integer number (88224738).

Almost surely, 2^554555452 is an apocalyptic number.

It is an amenable number.

554555452 is a deficient number, since it is larger than the sum of its proper divisors (504141404).

554555452 is a wasteful number, since it uses less digits than its factorization.

554555452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12603548 (or 12603546 counting only the distinct ones).

The product of its digits is 500000, while the sum is 40.

The square root of 554555452 is about 23549.0010828485. The cubic root of 554555452 is about 821.5771016475.

The spelling of 554555452 in words is "five hundred fifty-four million, five hundred fifty-five thousand, four hundred fifty-two".