5128832501 has 4 divisors (see below), whose sum is σ = 5523358092. Its totient is φ = 4734306912.

The previous prime is 5128832461. The next prime is 5128832503. The reversal of 5128832501 is 1052388215.

5128832501 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3268980625 + 1859851876 = 57175^2 + 43126^2 .

It is a cyclic number.

It is not a de Polignac number, because 5128832501 - 2¹⁸ = 5128570357 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 (5128832503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197262776 + ... + 197262801.

It is an arithmetic number, because the mean of its divisors is an integer number (1380839523).

Almost surely, 2^5128832501 is an apocalyptic number.

It is an amenable number.

5128832501 is a deficient number, since it is larger than the sum of its proper divisors (394525591).

5128832501 is a wasteful number, since it uses less digits than its factorization.

5128832501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394525590.

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 5128832501 is about 71615.8676621320. The cubic root of 5128832501 is about 1724.5382788331.

The spelling of 5128832501 in words is "five billion, one hundred twenty-eight million, eight hundred thirty-two thousand, five hundred one".