55068085 has 8 divisors (see below), whose sum is σ = 66699936. Its totient is φ = 43642320.

The previous prime is 55068053. The next prime is 55068103. The reversal of 55068085 is 58086055.

It is a happy number.

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

It is not a de Polignac number, because 55068085 - 2⁵ = 55068053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50931 + ... + 52000.

It is an arithmetic number, because the mean of its divisors is an integer number (8337492).

Almost surely, 2^55068085 is an apocalyptic number.

It is an amenable number.

55068085 is a deficient number, since it is larger than the sum of its proper divisors (11631851).

55068085 is a wasteful number, since it uses less digits than its factorization.

55068085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103043.

The product of its (nonzero) digits is 48000, while the sum is 37.

The square root of 55068085 is about 7420.7873571475. The cubic root of 55068085 is about 380.4521050157.

It can be divided in two parts, 550 and 68085, that added together give a triangular number (68635 = T₃₇₀).

The spelling of 55068085 in words is "fifty-five million, sixty-eight thousand, eighty-five".