55141600 has 36 divisors (see below), whose sum is σ = 134616384. Its totient is φ = 22056320.

The previous prime is 55141589. The next prime is 55141607. The reversal of 55141600 is 614155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55141607) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 33664 + ... + 35263.

It is an arithmetic number, because the mean of its divisors is an integer number (3739344).

Almost surely, 2^55141600 is an apocalyptic number.

55141600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55141600 is an abundant number, since it is smaller than the sum of its proper divisors (79474784).

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

55141600 is a wasteful number, since it uses less digits than its factorization.

55141600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68947 (or 68934 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 55141600 is about 7425.7390204612. The cubic root of 55141600 is about 380.6213288634.

Adding to 55141600 its reverse (614155), we get a palindrome (55755755).

The spelling of 55141600 in words is "fifty-five million, one hundred forty-one thousand, six hundred".