4925998125 has 80 divisors (see below), whose sum is σ = 9231794880. Its totient is φ = 2594808000.

The previous prime is 4925998123. The next prime is 4925998127. The reversal of 4925998125 is 5218995294.

4925998125 is a `hidden beast` number, since 49 + 2 + 599 + 8 + 1 + 2 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (4925998123) and next prime (4925998127).

It is not a de Polignac number, because 4925998125 - 2¹ = 4925998123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4925998123) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1398867 + ... + 1402383.

It is an arithmetic number, because the mean of its divisors is an integer number (115397436).

Almost surely, 2^4925998125 is an apocalyptic number.

4925998125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4925998125 is a deficient number, since it is larger than the sum of its proper divisors (4305796755).

4925998125 is an equidigital number, since it uses as much as digits as its factorization.

4925998125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3629 (or 3608 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 54.

The square root of 4925998125 is about 70185.4552239992. The cubic root of 4925998125 is about 1701.4978868452.

The spelling of 4925998125 in words is "four billion, nine hundred twenty-five million, nine hundred ninety-eight thousand, one hundred twenty-five".