554342460 has 144 divisors (see below), whose sum is σ = 1884793344. Its totient is φ = 119227392.

The previous prime is 554342449. The next prime is 554342491. The reversal of 554342460 is 64243455.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119097 + ... + 123663.

Almost surely, 2^554342460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 554342460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (942396672).

554342460 is an abundant number, since it is smaller than the sum of its proper divisors (1330450884).

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

554342460 is a wasteful number, since it uses less digits than its factorization.

554342460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4620 (or 4601 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 554342460 is about 23544.4783335711. The cubic root of 554342460 is about 821.4719052195.

The spelling of 554342460 in words is "five hundred fifty-four million, three hundred forty-two thousand, four hundred sixty".