554045938 has 8 divisors (see below), whose sum is σ = 837048240. Its totient is φ = 275029860.

The previous prime is 554045911. The next prime is 554045939. The reversal of 554045938 is 839540455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 554045894 and 554045903.

It is not an unprimeable number, because it can be changed into a prime (554045939) 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 3 ways as a sum of consecutive naturals, for example, 996208 + ... + 996763.

It is an arithmetic number, because the mean of its divisors is an integer number (104631030).

Almost surely, 2^554045938 is an apocalyptic number.

554045938 is a deficient number, since it is larger than the sum of its proper divisors (283002302).

554045938 is a wasteful number, since it uses less digits than its factorization.

554045938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1993112.

The product of its (nonzero) digits is 432000, while the sum is 43.

The square root of 554045938 is about 23538.1804309509. The cubic root of 554045938 is about 821.3254085714.

The spelling of 554045938 in words is "five hundred fifty-four million, forty-five thousand, nine hundred thirty-eight".