2855000479 has 8 divisors (see below), whose sum is σ = 2869135920. Its totient is φ = 2840880000.

The previous prime is 2855000471. The next prime is 2855000509. The reversal of 2855000479 is 9740005582.

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 2855000479 - 2³ = 2855000471 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 (2855000471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 639204 + ... + 643654.

It is an arithmetic number, because the mean of its divisors is an integer number (358641990).

Almost surely, 2^2855000479 is an apocalyptic number.

2855000479 is a deficient number, since it is larger than the sum of its proper divisors (14135441).

2855000479 is a wasteful number, since it uses less digits than its factorization.

2855000479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7481.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 2855000479 is about 53432.2045118859. The cubic root of 2855000479 is about 1418.6286567311.

The spelling of 2855000479 in words is "two billion, eight hundred fifty-five million, four hundred seventy-nine", and thus it is an aban number.