5078172527 has 16 divisors (see below), whose sum is σ = 5559496704. Its totient is φ = 4617648000.

The previous prime is 5078172523. The next prime is 5078172529. The reversal of 5078172527 is 7252718705.

It is a cyclic number.

It is not a de Polignac number, because 5078172527 - 2² = 5078172523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078172523) 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, 324902 + ... + 340172.

It is an arithmetic number, because the mean of its divisors is an integer number (347468544).

Almost surely, 2^5078172527 is an apocalyptic number.

5078172527 is a deficient number, since it is larger than the sum of its proper divisors (481324177).

5078172527 is a wasteful number, since it uses less digits than its factorization.

5078172527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15950.

The product of its (nonzero) digits is 274400, while the sum is 44.

The square root of 5078172527 is about 71261.2975394077. The cubic root of 5078172527 is about 1718.8414461150.

The spelling of 5078172527 in words is "five billion, seventy-eight million, one hundred seventy-two thousand, five hundred twenty-seven".