554655361 has 8 divisors (see below), whose sum is σ = 597510144. Its totient is φ = 511827600.

The previous prime is 554655341. The next prime is 554655383. The reversal of 554655361 is 163556455.

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

It is a cyclic number.

It is not a de Polignac number, because 554655361 - 2²³ = 546266753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (554655301) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 61440 + ... + 69886.

It is an arithmetic number, because the mean of its divisors is an integer number (74688768).

Almost surely, 2^554655361 is an apocalyptic number.

It is an amenable number.

554655361 is a deficient number, since it is larger than the sum of its proper divisors (42854783).

554655361 is a wasteful number, since it uses less digits than its factorization.

554655361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13511.

The product of its digits is 270000, while the sum is 40.

The square root of 554655361 is about 23551.1222874835. The cubic root of 554655361 is about 821.6264372715.

The spelling of 554655361 in words is "five hundred fifty-four million, six hundred fifty-five thousand, three hundred sixty-one".