5727116438 has 4 divisors (see below), whose sum is σ = 8590674660. Its totient is φ = 2863558218.

The previous prime is 5727116407. The next prime is 5727116443. The reversal of 5727116438 is 8346117275.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1431779108 + ... + 1431779111.

It is an arithmetic number, because the mean of its divisors is an integer number (2147668665).

Almost surely, 2^5727116438 is an apocalyptic number.

5727116438 is a deficient number, since it is larger than the sum of its proper divisors (2863558222).

5727116438 is a wasteful number, since it uses less digits than its factorization.

5727116438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863558221.

The product of its digits is 282240, while the sum is 44.

The square root of 5727116438 is about 75677.7142757364. The cubic root of 5727116438 is about 1789.1441700111.

The spelling of 5727116438 in words is "five billion, seven hundred twenty-seven million, one hundred sixteen thousand, four hundred thirty-eight".