4986788155 has 8 divisors (see below), whose sum is σ = 6056244432. Its totient is φ = 3941364768.

The previous prime is 4986788153. The next prime is 4986788159. The reversal of 4986788155 is 5518876894.

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 4986788155 - 2¹ = 4986788153 is a prime.

It is a super-2 number, since 2×4986788155² = 49736112205696608050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4986788093 and 4986788102.

It is not an unprimeable number, because it can be changed into a prime (4986788153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6007764 + ... + 6008593.

It is an arithmetic number, because the mean of its divisors is an integer number (757030554).

Almost surely, 2^4986788155 is an apocalyptic number.

4986788155 is a deficient number, since it is larger than the sum of its proper divisors (1069456277).

4986788155 is a wasteful number, since it uses less digits than its factorization.

4986788155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12016445.

The product of its digits is 19353600, while the sum is 61.

The square root of 4986788155 is about 70617.1944713184. The cubic root of 4986788155 is about 1708.4684889988.

The spelling of 4986788155 in words is "four billion, nine hundred eighty-six million, seven hundred eighty-eight thousand, one hundred fifty-five".