5078075537 has 8 divisors (see below), whose sum is σ = 5257425000. Its totient is φ = 4899009024.

The previous prime is 5078075533. The next prime is 5078075549. The reversal of 5078075537 is 7355708705.

It can be written as a sum of positive squares in 4 ways, for example, as 1339486801 + 3738588736 = 36599^2 + 61144^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5078075537 - 2² = 5078075533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5078075491 and 5078075500.

It is not an unprimeable number, because it can be changed into a prime (5078075531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33878 + ... + 106319.

It is an arithmetic number, because the mean of its divisors is an integer number (657178125).

Almost surely, 2^5078075537 is an apocalyptic number.

It is an amenable number.

5078075537 is a deficient number, since it is larger than the sum of its proper divisors (179349463).

5078075537 is a wasteful number, since it uses less digits than its factorization.

5078075537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141475.

The product of its (nonzero) digits is 1029000, while the sum is 47.

The square root of 5078075537 is about 71260.6170124845. The cubic root of 5078075537 is about 1718.8305031040.

The spelling of 5078075537 in words is "five billion, seventy-eight million, seventy-five thousand, five hundred thirty-seven".