5135743794 has 32 divisors (see below), whose sum is σ = 10328290560. Its totient is φ = 1702465232.

The previous prime is 5135743793. The next prime is 5135743889. The reversal of 5135743794 is 4973475315.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5135743793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1745977 + ... + 1748915.

It is an arithmetic number, because the mean of its divisors is an integer number (322759080).

Almost surely, 2^5135743794 is an apocalyptic number.

5135743794 is an abundant number, since it is smaller than the sum of its proper divisors (5192546766).

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

5135743794 is a wasteful number, since it uses less digits than its factorization.

5135743794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4454.

The product of its digits is 1587600, while the sum is 48.

The square root of 5135743794 is about 71664.1039433272. The cubic root of 5135743794 is about 1725.3125576881.

The spelling of 5135743794 in words is "five billion, one hundred thirty-five million, seven hundred forty-three thousand, seven hundred ninety-four".