55796170 has 8 divisors (see below), whose sum is σ = 100433124. Its totient is φ = 22318464.

The previous prime is 55796099. The next prime is 55796171. The reversal of 55796170 is 7169755.

55796170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 52983841 + 2812329 = 7279^2 + 1677^2 .

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

It is a super-2 number, since 2×55796170² = 6226425173337800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55796171) 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, 2789799 + ... + 2789818.

Almost surely, 2^55796170 is an apocalyptic number.

55796170 is a deficient number, since it is larger than the sum of its proper divisors (44636954).

55796170 is a wasteful number, since it uses less digits than its factorization.

55796170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5579624.

The product of its (nonzero) digits is 66150, while the sum is 40.

The square root of 55796170 is about 7469.6833935583. The cubic root of 55796170 is about 382.1214903725.

The spelling of 55796170 in words is "fifty-five million, seven hundred ninety-six thousand, one hundred seventy".