4986096640 has 88 divisors (see below), whose sum is σ = 13669571232. Its totient is φ = 1709506560.

The previous prime is 4986096611. The next prime is 4986096649. The reversal of 4986096640 is 466906894.

It is a super-2 number, since 2×4986096640² = 49722319406838579200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4986096649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33721 + ... + 105400.

Almost surely, 2^4986096640 is an apocalyptic number.

4986096640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4986096640 is an abundant number, since it is smaller than the sum of its proper divisors (8683474592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4986096640 is a wasteful number, since it uses less digits than its factorization.

4986096640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139153 (or 139135 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 52.

The square root of 4986096640 is about 70612.2980790174. The cubic root of 4986096640 is about 1708.3895145725.

The spelling of 4986096640 in words is "four billion, nine hundred eighty-six million, ninety-six thousand, six hundred forty".