5047457694 has 8 divisors (see below), whose sum is σ = 10094915400. Its totient is φ = 1682485896.

The previous prime is 5047457689. The next prime is 5047457771. The reversal of 5047457694 is 4967547405.

It is a happy number.

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

5047457694 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420621469 + ... + 420621480.

It is an arithmetic number, because the mean of its divisors is an integer number (1261864425).

Almost surely, 2^5047457694 is an apocalyptic number.

5047457694 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5047457694 is a wasteful number, since it uses less digits than its factorization.

5047457694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841242954.

The product of its (nonzero) digits is 4233600, while the sum is 51.

The square root of 5047457694 is about 71045.4621633219. The cubic root of 5047457694 is about 1715.3690206544.

The spelling of 5047457694 in words is "five billion, forty-seven million, four hundred fifty-seven thousand, six hundred ninety-four".