4587542125 has 16 divisors (see below), whose sum is σ = 5879995056. Its totient is φ = 3570840000.

The previous prime is 4587542101. The next prime is 4587542137. The reversal of 4587542125 is 5212457854.

It can be written as a sum of positive squares in 8 ways, for example, as 375661924 + 4211880201 = 19382^2 + 64899^2 .

It is not a de Polignac number, because 4587542125 - 2²⁷ = 4453324397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491326 + ... + 500575.

It is an arithmetic number, because the mean of its divisors is an integer number (367499691).

Almost surely, 2^4587542125 is an apocalyptic number.

It is an amenable number.

4587542125 is a deficient number, since it is larger than the sum of its proper divisors (1292452931).

4587542125 is an equidigital number, since it uses as much as digits as its factorization.

4587542125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991953 (or 991943 counting only the distinct ones).

The product of its digits is 448000, while the sum is 43.

The square root of 4587542125 is about 67731.3968924309. The cubic root of 4587542125 is about 1661.6007838104.

Adding to 4587542125 its reverse (5212457854), we get a palindrome (9799999979).

The spelling of 4587542125 in words is "four billion, five hundred eighty-seven million, five hundred forty-two thousand, one hundred twenty-five".