55614200 has 24 divisors (see below), whose sum is σ = 129303480. Its totient is φ = 22245600.

The previous prime is 55614151. The next prime is 55614203. The reversal of 55614200 is 241655.

55614200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55614203) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 138836 + ... + 139235.

It is an arithmetic number, because the mean of its divisors is an integer number (5387645).

Almost surely, 2^55614200 is an apocalyptic number.

55614200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55614200 is an abundant number, since it is smaller than the sum of its proper divisors (73689280).

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

55614200 is a wasteful number, since it uses less digits than its factorization.

55614200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278087 (or 278078 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 55614200 is about 7457.4928762956. The cubic root of 55614200 is about 381.7056292313.

Adding to 55614200 its reverse (241655), we get a palindrome (55855855).

The spelling of 55614200 in words is "fifty-five million, six hundred fourteen thousand, two hundred".