554242516 has 24 divisors (see below), whose sum is σ = 982437120. Its totient is φ = 273556800.

The previous prime is 554242511. The next prime is 554242531. The reversal of 554242516 is 615242455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554242511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352011 + ... + 353581.

It is an arithmetic number, because the mean of its divisors is an integer number (40934880).

Almost surely, 2^554242516 is an apocalyptic number.

It is an amenable number.

554242516 is a deficient number, since it is larger than the sum of its proper divisors (428194604).

554242516 is a wasteful number, since it uses less digits than its factorization.

554242516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655 (or 2653 counting only the distinct ones).

The product of its digits is 48000, while the sum is 34.

The square root of 554242516 is about 23542.3557869641. The cubic root of 554242516 is about 821.4225337398.

The spelling of 554242516 in words is "five hundred fifty-four million, two hundred forty-two thousand, five hundred sixteen".