554155436 has 12 divisors (see below), whose sum is σ = 976281600. Its totient is φ = 275217840.

The previous prime is 554155429. The next prime is 554155453. The reversal of 554155436 is 634551455.

554155436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 554155436.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464300 + ... + 465491.

It is an arithmetic number, because the mean of its divisors is an integer number (81356800).

Almost surely, 2^554155436 is an apocalyptic number.

It is an amenable number.

554155436 is a deficient number, since it is larger than the sum of its proper divisors (422126164).

554155436 is a wasteful number, since it uses less digits than its factorization.

554155436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929944 (or 929942 counting only the distinct ones).

The product of its digits is 180000, while the sum is 38.

The square root of 554155436 is about 23540.5062817264. The cubic root of 554155436 is about 821.3795121270.

The spelling of 554155436 in words is "five hundred fifty-four million, one hundred fifty-five thousand, four hundred thirty-six".