5440853670 has 96 divisors (see below), whose sum is σ = 15212510208. Its totient is φ = 1241779392.

The previous prime is 5440853669. The next prime is 5440853687. The reversal of 5440853670 is 763580445.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1154539 + ... + 1159241.

It is an arithmetic number, because the mean of its divisors is an integer number (158463648).

Almost surely, 2^5440853670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5440853670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7606255104).

5440853670 is an abundant number, since it is smaller than the sum of its proper divisors (9771656538).

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

5440853670 is a wasteful number, since it uses less digits than its factorization.

5440853670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5514 (or 5507 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 5440853670 is about 73762.1425258242. The cubic root of 5440853670 is about 1758.8238601688.

The spelling of 5440853670 in words is "five billion, four hundred forty million, eight hundred fifty-three thousand, six hundred seventy".