554043422 has 8 divisors (see below), whose sum is σ = 831234000. Its totient is φ = 276965424.

The previous prime is 554043421. The next prime is 554043437. The reversal of 554043422 is 224340455.

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

It is a super-2 number, since 2×554043422² = 613928226922940168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554043421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14522 + ... + 36317.

It is an arithmetic number, because the mean of its divisors is an integer number (103904250).

Almost surely, 2^554043422 is an apocalyptic number.

554043422 is a deficient number, since it is larger than the sum of its proper divisors (277190578).

554043422 is a wasteful number, since it uses less digits than its factorization.

554043422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56290.

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 554043422 is about 23538.1269858075. The cubic root of 554043422 is about 821.3241653184.

Adding to 554043422 its reverse (224340455), we get a palindrome (778383877).

The spelling of 554043422 in words is "five hundred fifty-four million, forty-three thousand, four hundred twenty-two".