5435391752 has 32 divisors (see below), whose sum is σ = 11717032320. Its totient is φ = 2315500800.

The previous prime is 5435391721. The next prime is 5435391757. The reversal of 5435391752 is 2571935345.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5435391757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281249 + ... + 299952.

It is an arithmetic number, because the mean of its divisors is an integer number (366157260).

Almost surely, 2^5435391752 is an apocalyptic number.

It is an amenable number.

5435391752 is an abundant number, since it is smaller than the sum of its proper divisors (6281640568).

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

5435391752 is a wasteful number, since it uses less digits than its factorization.

5435391752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581381 (or 581377 counting only the distinct ones).

The product of its digits is 567000, while the sum is 44.

The square root of 5435391752 is about 73725.1093725876. The cubic root of 5435391752 is about 1758.2351187287.

The spelling of 5435391752 in words is "five billion, four hundred thirty-five million, three hundred ninety-one thousand, seven hundred fifty-two".