554111252 has 6 divisors (see below), whose sum is σ = 969694698. Its totient is φ = 277055624.

The previous prime is 554111249. The next prime is 554111273. The reversal of 554111252 is 252111455.

It can be written as a sum of positive squares in only one way, i.e., 336135556 + 217975696 = 18334^2 + 14764^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69263903 + ... + 69263910.

It is an arithmetic number, because the mean of its divisors is an integer number (161615783).

Almost surely, 2^554111252 is an apocalyptic number.

It is an amenable number.

554111252 is a deficient number, since it is larger than the sum of its proper divisors (415583446).

554111252 is a wasteful number, since it uses less digits than its factorization.

554111252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138527817 (or 138527815 counting only the distinct ones).

The product of its digits is 2000, while the sum is 26.

The square root of 554111252 is about 23539.5677955225. The cubic root of 554111252 is about 821.3576814308.

The spelling of 554111252 in words is "five hundred fifty-four million, one hundred eleven thousand, two hundred fifty-two".