5374442320 has 40 divisors (see below), whose sum is σ = 13456779336. Its totient is φ = 1984409088.

The previous prime is 5374442309. The next prime is 5374442323. The reversal of 5374442320 is 232444735.

It can be written as a sum of positive squares in 4 ways, for example, as 827367696 + 4547074624 = 28764^2 + 67432^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5374442323) 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, 2582827 + ... + 2584906.

Almost surely, 2^5374442320 is an apocalyptic number.

It is an amenable number.

5374442320 is an abundant number, since it is smaller than the sum of its proper divisors (8082337016).

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

5374442320 is a wasteful number, since it uses less digits than its factorization.

5374442320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5167759 (or 5167753 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 34.

The square root of 5374442320 is about 73310.5880483849. The cubic root of 5374442320 is about 1751.6384459265.

The spelling of 5374442320 in words is "five billion, three hundred seventy-four million, four hundred forty-two thousand, three hundred twenty".