554982025 has 48 divisors (see below), whose sum is σ = 763701120. Its totient is φ = 397555200.

The previous prime is 554982023. The next prime is 554982053. The reversal of 554982025 is 520289455.

It is not a de Polignac number, because 554982025 - 2¹ = 554982023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (554982023) 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 47 ways as a sum of consecutive naturals, for example, 1974885 + ... + 1975165.

It is an arithmetic number, because the mean of its divisors is an integer number (15910440).

Almost surely, 2^554982025 is an apocalyptic number.

It is an amenable number.

554982025 is a deficient number, since it is larger than the sum of its proper divisors (208719095).

554982025 is a wasteful number, since it uses less digits than its factorization.

554982025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466 (or 461 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 40.

The square root of 554982025 is about 23558.0564775620. The cubic root of 554982025 is about 821.7877044439.

Subtracting from 554982025 its product of nonzero digits (144000), we obtain a square (554838025 = 23555²).

The spelling of 554982025 in words is "five hundred fifty-four million, nine hundred eighty-two thousand, twenty-five".