554155532 has 12 divisors (see below), whose sum is σ = 1108311120. Its totient is φ = 237495216.

The previous prime is 554155529. The next prime is 554155543. The reversal of 554155532 is 235551455.

554155532 is nontrivially palindromic in base 13.

554155532 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 554155492 and 554155501.

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 3 ways as a sum of consecutive naturals, for example, 9895607 + ... + 9895662.

It is an arithmetic number, because the mean of its divisors is an integer number (92359260).

Almost surely, 2^554155532 is an apocalyptic number.

It is an amenable number.

554155532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

554155532 is a wasteful number, since it uses less digits than its factorization.

554155532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19791280 (or 19791278 counting only the distinct ones).

The product of its digits is 75000, while the sum is 35.

The square root of 554155532 is about 23540.5083207649. The cubic root of 554155532 is about 821.3795595580.

The spelling of 554155532 in words is "five hundred fifty-four million, one hundred fifty-five thousand, five hundred thirty-two".