5322543402 has 48 divisors (see below), whose sum is σ = 11804526720. Its totient is φ = 1598593920.

The previous prime is 5322543389. The next prime is 5322543409. The reversal of 5322543402 is 2043452235.

It is a self number, because there is not a number n which added to its sum of digits gives 5322543402.

It is not an unprimeable number, because it can be changed into a prime (5322543409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49599 + ... + 114477.

It is an arithmetic number, because the mean of its divisors is an integer number (245927640).

Almost surely, 2^5322543402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5322543402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5902263360).

5322543402 is an abundant number, since it is smaller than the sum of its proper divisors (6481983318).

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

5322543402 is a wasteful number, since it uses less digits than its factorization.

5322543402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65019 (or 65008 counting only the distinct ones).

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

The square root of 5322543402 is about 72955.7633227150. The cubic root of 5322543402 is about 1745.9818998582.

Adding to 5322543402 its reverse (2043452235), we get a palindrome (7365995637).

The spelling of 5322543402 in words is "five billion, three hundred twenty-two million, five hundred forty-three thousand, four hundred two".