5252353340 has 24 divisors (see below), whose sum is σ = 11878399680. Its totient is φ = 1939330368.

The previous prime is 5252353291. The next prime is 5252353363. The reversal of 5252353340 is 433532525.

It is a junction number, because it is equal to n+sod(n) for n = 5252353297 and 5252353306.

It is a congruent number.

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, 10100420 + ... + 10100939.

It is an arithmetic number, because the mean of its divisors is an integer number (494933320).

Almost surely, 2^5252353340 is an apocalyptic number.

It is an amenable number.

5252353340 is an abundant number, since it is smaller than the sum of its proper divisors (6626046340).

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

5252353340 is a wasteful number, since it uses less digits than its factorization.

5252353340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20201381 (or 20201379 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 32.

The square root of 5252353340 is about 72473.1215003190. The cubic root of 5252353340 is about 1738.2729748421.

Adding to 5252353340 its reverse (433532525), we get a palindrome (5685885865).

The spelling of 5252353340 in words is "five billion, two hundred fifty-two million, three hundred fifty-three thousand, three hundred forty".