4644996276 has 24 divisors (see below), whose sum is σ = 11068928640. Its totient is φ = 1515388672.

The previous prime is 4644996271. The next prime is 4644996287. The reversal of 4644996276 is 6726994464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4644996271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4117341 + ... + 4118468.

It is an arithmetic number, because the mean of its divisors is an integer number (461205360).

Almost surely, 2^4644996276 is an apocalyptic number.

It is an amenable number.

4644996276 is an abundant number, since it is smaller than the sum of its proper divisors (6423932364).

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

4644996276 is a wasteful number, since it uses less digits than its factorization.

4644996276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8235863 (or 8235861 counting only the distinct ones).

The product of its digits is 15676416, while the sum is 57.

The square root of 4644996276 is about 68154.2095251643. The cubic root of 4644996276 is about 1668.5086277887.

The spelling of 4644996276 in words is "four billion, six hundred forty-four million, nine hundred ninety-six thousand, two hundred seventy-six".