554505425 has 24 divisors (see below), whose sum is σ = 705951840. Its totient is φ = 431827200.

The previous prime is 554505407. The next prime is 554505493. The reversal of 554505425 is 524505455.

It is not a de Polignac number, because 554505425 - 2¹⁶ = 554439889 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 406745 + ... + 408105.

It is an arithmetic number, because the mean of its divisors is an integer number (29414660).

Almost surely, 2^554505425 is an apocalyptic number.

It is an amenable number.

554505425 is a deficient number, since it is larger than the sum of its proper divisors (151446415).

554505425 is a wasteful number, since it uses less digits than its factorization.

554505425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793 (or 1788 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 35.

The square root of 554505425 is about 23547.9388694637. The cubic root of 554505425 is about 821.5523958082.

The spelling of 554505425 in words is "five hundred fifty-four million, five hundred five thousand, four hundred twenty-five".