2093520025 has 9 divisors (see below), whose sum is σ = 2596248543. Its totient is φ = 1674633000.

The previous prime is 2093520019. The next prime is 2093520041. The reversal of 2093520025 is 5200253902.

The square root of 2093520025 is 45755.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 753667209 + 1339852816 = 27453^2 + 36604^2 .

It is not a de Polignac number, because 2093520025 - 2³ = 2093520017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2093519975 and 2093520002.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 224200 + ... + 233350.

Almost surely, 2^2093520025 is an apocalyptic number.

2093520025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2093520025 is the 45755-th square number.

2093520025 is the 22878-th centered octagonal number.

It is an amenable number.

2093520025 is a deficient number, since it is larger than the sum of its proper divisors (502728518).

2093520025 is an frugal number, since it uses more digits than its factorization.

2093520025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18312 (or 9156 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The cubic root of 2093520025 is about 1279.2606458107.

Adding to 2093520025 its reverse (5200253902), we get a palindrome (7293773927).

The spelling of 2093520025 in words is "two billion, ninety-three million, five hundred twenty thousand, twenty-five".