2089248525 has 288 divisors, whose sum is σ = 4963432320. Its totient is φ = 853493760.

The previous prime is 2089248481. The next prime is 2089248547. The reversal of 2089248525 is 5258429802.

2089248525 is a `hidden beast` number, since 2 + 0 + 89 + 2 + 48 + 525 = 666.

It is not a de Polignac number, because 2089248525 - 2⁷ = 2089248397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 287 ways as a sum of consecutive naturals, for example, 18488869 + ... + 18488981.

It is an arithmetic number, because the mean of its divisors is an integer number (17234140).

Almost surely, 2^2089248525 is an apocalyptic number.

2089248525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2089248525 is an abundant number, since it is smaller than the sum of its proper divisors (2874183795).

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

2089248525 is a wasteful number, since it uses less digits than its factorization.

2089248525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 2089248525 is about 45708.2982072183. The cubic root of 2089248525 is about 1278.3900096901.

The spelling of 2089248525 in words is "two billion, eighty-nine million, two hundred forty-eight thousand, five hundred twenty-five".