55116710 has 64 divisors (see below), whose sum is σ = 112891968. Its totient is φ = 19360000.

The previous prime is 55116709. The next prime is 55116727. The reversal of 55116710 is 1761155.

It is a self number, because there is not a number n which added to its sum of digits gives 55116710.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 545660 + ... + 545760.

It is an arithmetic number, because the mean of its divisors is an integer number (1763937).

Almost surely, 2^55116710 is an apocalyptic number.

55116710 is an abundant number, since it is smaller than the sum of its proper divisors (57775258).

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

55116710 is a wasteful number, since it uses less digits than its factorization.

55116710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 55116710 is about 7424.0629038283. The cubic root of 55116710 is about 380.5640515347.

Adding to 55116710 its reverse (1761155), we get a palindrome (56877865).

It can be divided in two parts, 5511 and 6710, that added together give a palindrome (12221).

The spelling of 55116710 in words is "fifty-five million, one hundred sixteen thousand, seven hundred ten".