55635103 has 8 divisors (see below), whose sum is σ = 56656800. Its totient is φ = 54620160.

The previous prime is 55635089. The next prime is 55635109. The reversal of 55635103 is 30153655.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55635103 - 2⁵ = 55635071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55635109) 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, 16723 + ... + 19771.

It is an arithmetic number, because the mean of its divisors is an integer number (7082100).

Almost surely, 2^55635103 is an apocalyptic number.

55635103 is a deficient number, since it is larger than the sum of its proper divisors (1021697).

55635103 is a wasteful number, since it uses less digits than its factorization.

55635103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 55635103 is about 7458.8942209955. The cubic root of 55635103 is about 381.7534455165.

Adding to 55635103 its reverse (30153655), we get a palindrome (85788758).

The spelling of 55635103 in words is "fifty-five million, six hundred thirty-five thousand, one hundred three".