4940519796 has 18 divisors (see below), whose sum is σ = 12488536242. Its totient is φ = 1646839920.

The previous prime is 4940519791. The next prime is 4940519797. The reversal of 4940519796 is 6979150494.

It is a happy number.

4940519796 is a `hidden beast` number, since 49 + 405 + 197 + 9 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4520679696 + 419840100 = 67236^2 + 20490^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4940519791) 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 5 ways as a sum of consecutive naturals, for example, 68618295 + ... + 68618366.

It is an arithmetic number, because the mean of its divisors is an integer number (693807569).

Almost surely, 2^4940519796 is an apocalyptic number.

It is an amenable number.

4940519796 is an abundant number, since it is smaller than the sum of its proper divisors (7548016446).

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

4940519796 is a wasteful number, since it uses less digits than its factorization.

4940519796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137236671 (or 137236666 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The square root of 4940519796 is about 70288.8312322804. The cubic root of 4940519796 is about 1703.1682320596.

The spelling of 4940519796 in words is "four billion, nine hundred forty million, five hundred nineteen thousand, seven hundred ninety-six".