5185435435 has 8 divisors (see below), whose sum is σ = 6374291616. Its totient is φ = 4047168960.

The previous prime is 5185435397. The next prime is 5185435439. The reversal of 5185435435 is 5345345815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5185435435 - 2¹⁵ = 5185402667 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5185435391 and 5185435400.

It is not an unprimeable number, because it can be changed into a prime (5185435439) 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, 12647199 + ... + 12647608.

It is an arithmetic number, because the mean of its divisors is an integer number (796786452).

Almost surely, 2^5185435435 is an apocalyptic number.

5185435435 is a deficient number, since it is larger than the sum of its proper divisors (1188856181).

5185435435 is a wasteful number, since it uses less digits than its factorization.

5185435435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25294853.

The product of its digits is 720000, while the sum is 43.

The square root of 5185435435 is about 72009.9676086582. The cubic root of 5185435435 is about 1730.8592115648.

The spelling of 5185435435 in words is "five billion, one hundred eighty-five million, four hundred thirty-five thousand, four hundred thirty-five".