5323402500 has 240 divisors, whose sum is σ = 16973066880. Its totient is φ = 1290240000.

The previous prime is 5323402397. The next prime is 5323402507. The reversal of 5323402500 is 52043235.

It is a super-2 number, since 2×5323402500² = 56677228354012500000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5323402507) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6922116 + ... + 6922884.

It is an arithmetic number, because the mean of its divisors is an integer number (70721112).

Almost surely, 2^5323402500 is an apocalyptic number.

5323402500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5323402500 is the 39000-th nonagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5323402500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8486533440).

5323402500 is an abundant number, since it is smaller than the sum of its proper divisors (11649664380).

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

5323402500 is a wasteful number, since it uses less digits than its factorization.

5323402500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880 (or 863 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 5323402500 is about 72961.6508859277. The cubic root of 5323402500 is about 1746.0758329493.

Adding to 5323402500 its reverse (52043235), we get a palindrome (5375445735).

The spelling of 5323402500 in words is "five billion, three hundred twenty-three million, four hundred two thousand, five hundred".