4420553340 has 96 divisors (see below), whose sum is σ = 14156513280. Its totient is φ = 1009645056.

The previous prime is 4420553339. The next prime is 4420553341. The reversal of 4420553340 is 433550244.

It is an interprime number because it is at equal distance from previous prime (4420553339) and next prime (4420553341).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4420553298 and 4420553307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4420553341) 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 31 ways as a sum of consecutive naturals, for example, 695296 + ... + 701624.

It is an arithmetic number, because the mean of its divisors is an integer number (147463680).

Almost surely, 2^4420553340 is an apocalyptic number.

It is an amenable number.

4420553340 is an abundant number, since it is smaller than the sum of its proper divisors (9735959940).

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

4420553340 is a wasteful number, since it uses less digits than its factorization.

4420553340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8011 (or 8009 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 4420553340 is about 66487.2419340733. The cubic root of 4420553340 is about 1641.1900617662.

The spelling of 4420553340 in words is "four billion, four hundred twenty million, five hundred fifty-three thousand, three hundred forty".