5382565420 has 48 divisors (see below), whose sum is σ = 11626544160. Its totient is φ = 2091995136.

The previous prime is 5382565393. The next prime is 5382565469. The reversal of 5382565420 is 245652835.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149766 + ... + 182194.

It is an arithmetic number, because the mean of its divisors is an integer number (242219670).

Almost surely, 2^5382565420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5382565420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5813272080).

5382565420 is an abundant number, since it is smaller than the sum of its proper divisors (6243978740).

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

5382565420 is a wasteful number, since it uses less digits than its factorization.

5382565420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32674 (or 32672 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The square root of 5382565420 is about 73365.9690864913. The cubic root of 5382565420 is about 1752.5204953773.

The spelling of 5382565420 in words is "five billion, three hundred eighty-two million, five hundred sixty-five thousand, four hundred twenty".