5076871438 has 4 divisors (see below), whose sum is σ = 7615307160. Its totient is φ = 2538435718.

The previous prime is 5076871433. The next prime is 5076871441. The reversal of 5076871438 is 8341786705.

It is a happy number.

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

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5076871391 and 5076871400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5076871433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1269217858 + ... + 1269217861.

It is an arithmetic number, because the mean of its divisors is an integer number (1903826790).

Almost surely, 2^5076871438 is an apocalyptic number.

5076871438 is a deficient number, since it is larger than the sum of its proper divisors (2538435722).

5076871438 is a wasteful number, since it uses less digits than its factorization.

5076871438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2538435721.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The square root of 5076871438 is about 71252.1679529823. The cubic root of 5076871438 is about 1718.6946376120.

The spelling of 5076871438 in words is "five billion, seventy-six million, eight hundred seventy-one thousand, four hundred thirty-eight".