3055863889 has 8 divisors (see below), whose sum is σ = 3295702592. Its totient is φ = 2816706960.

The previous prime is 3055863851. The next prime is 3055863901. The reversal of 3055863889 is 9883685503.

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 3055863889 - 2³¹ = 908380241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3055863289) 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 7 ways as a sum of consecutive naturals, for example, 161109 + ... + 179074.

It is an arithmetic number, because the mean of its divisors is an integer number (411962824).

Almost surely, 2^3055863889 is an apocalyptic number.

It is an amenable number.

3055863889 is a deficient number, since it is larger than the sum of its proper divisors (239838703).

3055863889 is a wasteful number, since it uses less digits than its factorization.

3055863889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340887.

The product of its (nonzero) digits is 6220800, while the sum is 55.

The square root of 3055863889 is about 55279.8687498442. The cubic root of 3055863889 is about 1451.1467565631.

The spelling of 3055863889 in words is "three billion, fifty-five million, eight hundred sixty-three thousand, eight hundred eighty-nine".