554120625 has 40 divisors (see below), whose sum is σ = 939074400. Its totient is φ = 290464000.

The previous prime is 554120597. The next prime is 554120639. The reversal of 554120625 is 526021455.

It is not a de Polignac number, because 554120625 - 2⁹ = 554120113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 554120592 and 554120601.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 108121 + ... + 113129.

It is an arithmetic number, because the mean of its divisors is an integer number (23476860).

Almost surely, 2^554120625 is an apocalyptic number.

It is an amenable number.

554120625 is a deficient number, since it is larger than the sum of its proper divisors (384953775).

554120625 is an equidigital number, since it uses as much as digits as its factorization.

554120625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5091 (or 5076 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 554120625 is about 23539.7668849970. The cubic root of 554120625 is about 821.3623125959.

The spelling of 554120625 in words is "five hundred fifty-four million, one hundred twenty thousand, six hundred twenty-five".