554142140 has 12 divisors (see below), whose sum is σ = 1163698536. Its totient is φ = 221656848.

The previous prime is 554142137. The next prime is 554142181. The reversal of 554142140 is 41241455.

It is a super-2 number, since 2×554142140² = 614147022647559200, which contains 22 as substring.

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, 13853534 + ... + 13853573.

It is an arithmetic number, because the mean of its divisors is an integer number (96974878).

Almost surely, 2^554142140 is an apocalyptic number.

It is an amenable number.

554142140 is an abundant number, since it is smaller than the sum of its proper divisors (609556396).

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

554142140 is a wasteful number, since it uses less digits than its factorization.

554142140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27707116 (or 27707114 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 554142140 is about 23540.2238731920. The cubic root of 554142140 is about 821.3729428815.

Adding to 554142140 its reverse (41241455), we get a palindrome (595383595).

The spelling of 554142140 in words is "five hundred fifty-four million, one hundred forty-two thousand, one hundred forty".