4988025 has 36 divisors (see below), whose sum is σ = 10213632. Its totient is φ = 2279520.

The previous prime is 4988023. The next prime is 4988057. The reversal of 4988025 is 5208894.

It is not a de Polignac number, because 4988025 - 2¹ = 4988023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4988023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 9 + ... + 3158.

It is an arithmetic number, because the mean of its divisors is an integer number (283712).

Almost surely, 2^4988025 is an apocalyptic number.

4988025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4988025 is an abundant number, since it is smaller than the sum of its proper divisors (5225607).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4988025 is a wasteful number, since it uses less digits than its factorization.

4988025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190 (or 3182 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 4988025 is about 2233.3886809062. The cubic root of 4988025 is about 170.8609724597.

Adding to 4988025 its sum of digits (36), we get a triangular number (4988061 = T₃₁₅₈).

The spelling of 4988025 in words is "four million, nine hundred eighty-eight thousand, twenty-five".