55605104 has 20 divisors (see below), whose sum is σ = 107868840. Its totient is φ = 27768000.

The previous prime is 55605101. The next prime is 55605107. The reversal of 55605104 is 40150655.

55605104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (55605101) and next prime (55605107).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55605101) 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 3 ways as a sum of consecutive naturals, for example, 15479 + ... + 18729.

It is an arithmetic number, because the mean of its divisors is an integer number (5393442).

Almost surely, 2^55605104 is an apocalyptic number.

It is an amenable number.

55605104 is a deficient number, since it is larger than the sum of its proper divisors (52263736).

55605104 is a wasteful number, since it uses less digits than its factorization.

55605104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4328 (or 4322 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 55605104 is about 7456.8829949249. The cubic root of 55605104 is about 381.6848180973.

Adding to 55605104 its reverse (40150655), we get a palindrome (95755759).

The spelling of 55605104 in words is "fifty-five million, six hundred five thousand, one hundred four".