5243833420 has 24 divisors (see below), whose sum is σ = 12585200544. Its totient is φ = 1797885696.

The previous prime is 5243833373. The next prime is 5243833433. The reversal of 5243833420 is 243383425.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18727837 + ... + 18728116.

It is an arithmetic number, because the mean of its divisors is an integer number (524383356).

Almost surely, 2^5243833420 is an apocalyptic number.

It is an amenable number.

5243833420 is an abundant number, since it is smaller than the sum of its proper divisors (7341367124).

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

5243833420 is a wasteful number, since it uses less digits than its factorization.

5243833420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37455969 (or 37455967 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 5243833420 is about 72414.3177831567. The cubic root of 5243833420 is about 1737.3325734157.

It can be divided in two parts, 52438 and 33420, that added together give a palindrome (85858).

The spelling of 5243833420 in words is "five billion, two hundred forty-three million, eight hundred thirty-three thousand, four hundred twenty".