4944764136 has 64 divisors (see below), whose sum is σ = 14013518400. Its totient is φ = 1441387008.

The previous prime is 4944764131. The next prime is 4944764171. The reversal of 4944764136 is 6314674494.

It is not an unprimeable number, because it can be changed into a prime (4944764131) 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 15 ways as a sum of consecutive naturals, for example, 411141 + ... + 422996.

It is an arithmetic number, because the mean of its divisors is an integer number (218961225).

Almost surely, 2^4944764136 is an apocalyptic number.

It is an amenable number.

4944764136 is an abundant number, since it is smaller than the sum of its proper divisors (9068754264).

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

4944764136 is a wasteful number, since it uses less digits than its factorization.

4944764136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834178 (or 834174 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 48.

The square root of 4944764136 is about 70319.0168873257. The cubic root of 4944764136 is about 1703.6558161112.

The spelling of 4944764136 in words is "four billion, nine hundred forty-four million, seven hundred sixty-four thousand, one hundred thirty-six".