4440877380 has 96 divisors (see below), whose sum is σ = 13825996800. Its totient is φ = 1183382784.

The previous prime is 4440877361. The next prime is 4440877423. The reversal of 4440877380 is 837780444.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1207224 + ... + 1210896.

It is an arithmetic number, because the mean of its divisors is an integer number (144020800).

Almost surely, 2^4440877380 is an apocalyptic number.

It is an amenable number.

4440877380 is an abundant number, since it is smaller than the sum of its proper divisors (9385119420).

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

4440877380 is a wasteful number, since it uses less digits than its factorization.

4440877380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5930 (or 5922 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 45.

The square root of 4440877380 is about 66639.9083132623. The cubic root of 4440877380 is about 1643.7014082895.

The spelling of 4440877380 in words is "four billion, four hundred forty million, eight hundred seventy-seven thousand, three hundred eighty".