554146616 has 16 divisors (see below), whose sum is σ = 1074853800. Its totient is φ = 267518944.

The previous prime is 554146583. The next prime is 554146661. The reversal of 554146616 is 616641455.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 554146616.

It is a congruent number.

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, 1194050 + ... + 1194513.

Almost surely, 2^554146616 is an apocalyptic number.

It is an amenable number.

554146616 is a deficient number, since it is larger than the sum of its proper divisors (520707184).

554146616 is a wasteful number, since it uses less digits than its factorization.

554146616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2388598 (or 2388594 counting only the distinct ones).

The product of its digits is 86400, while the sum is 38.

The square root of 554146616 is about 23540.3189443134. The cubic root of 554146616 is about 821.3751543811.

The spelling of 554146616 in words is "five hundred fifty-four million, one hundred forty-six thousand, six hundred sixteen".