4892578125 has 44 divisors (see below), whose sum is σ = 8203124832. Its totient is φ = 2593750000.

The previous prime is 4892578123. The next prime is 4892578169. The reversal of 4892578125 is 5218752984.

4892578125 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4892578125 - 2¹ = 4892578123 is a prime.

Its product of digits (1612800) is a multiple of the sum of its prime divisors (175).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4892578123) 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 in 43 ways as a sum of consecutive naturals, for example, 29296792 + ... + 29296958.

Almost surely, 2^4892578125 is an apocalyptic number.

It is an amenable number.

4892578125 is a deficient number, since it is larger than the sum of its proper divisors (3310546707).

4892578125 is an frugal number, since it uses more digits than its factorization.

4892578125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 175 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 51.

The square root of 4892578125 is about 69946.9665174981. The cubic root of 4892578125 is about 1697.6412645438.

The spelling of 4892578125 in words is "four billion, eight hundred ninety-two million, five hundred seventy-eight thousand, one hundred twenty-five".