5134531405 has 16 divisors (see below), whose sum is σ = 6512889600. Its totient is φ = 3875135040.

The previous prime is 5134531397. The next prime is 5134531421. The reversal of 5134531405 is 5041354315.

It is not a de Polignac number, because 5134531405 - 2³ = 5134531397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90366 + ... + 135775.

It is an arithmetic number, because the mean of its divisors is an integer number (407055600).

Almost surely, 2^5134531405 is an apocalyptic number.

It is an amenable number.

5134531405 is a deficient number, since it is larger than the sum of its proper divisors (1378358195).

5134531405 is a wasteful number, since it uses less digits than its factorization.

5134531405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226404.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 5134531405 is about 71655.6446136660. The cubic root of 5134531405 is about 1725.1767828344.

The spelling of 5134531405 in words is "five billion, one hundred thirty-four million, five hundred thirty-one thousand, four hundred five".