5554173420 has 36 divisors (see below), whose sum is σ = 16847659920. Its totient is φ = 1481112864.

The previous prime is 5554173407. The next prime is 5554173451. The reversal of 5554173420 is 243714555.

5554173420 is a `hidden beast` number, since 5 + 5 + 541 + 73 + 42 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15428080 + ... + 15428439.

Almost surely, 2^5554173420 is an apocalyptic number.

It is an amenable number.

5554173420 is an abundant number, since it is smaller than the sum of its proper divisors (11293486500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5554173420 is a wasteful number, since it uses less digits than its factorization.

5554173420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30856534 (or 30856529 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 5554173420 is about 74526.3270260919. The cubic root of 5554173420 is about 1770.9507293035.

Adding to 5554173420 its reverse (243714555), we get a palindrome (5797887975).

The spelling of 5554173420 in words is "five billion, five hundred fifty-four million, one hundred seventy-three thousand, four hundred twenty".