3098386655 has 16 divisors (see below), whose sum is σ = 4576079424. Its totient is φ = 1961176320.

The previous prime is 3098386633. The next prime is 3098386661. The reversal of 3098386655 is 5566838903.

It is not a de Polignac number, because 3098386655 - 2⁶ = 3098386591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3098386597 and 3098386606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3404366 + ... + 3405275.

It is an arithmetic number, because the mean of its divisors is an integer number (286004964).

Almost surely, 2^3098386655 is an apocalyptic number.

3098386655 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3098386655 is a deficient number, since it is larger than the sum of its proper divisors (1477692769).

3098386655 is a wasteful number, since it uses less digits than its factorization.

3098386655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6809666.

The product of its (nonzero) digits is 4665600, while the sum is 53.

The square root of 3098386655 is about 55663.1534769636. The cubic root of 3098386655 is about 1457.8467437698.

The spelling of 3098386655 in words is "three billion, ninety-eight million, three hundred eighty-six thousand, six hundred fifty-five".