260453525 has 24 divisors (see below), whose sum is σ = 334186944. Its totient is φ = 201225600.

The previous prime is 260453509. The next prime is 260453527. The reversal of 260453525 is 525354062.

260453525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 260453525 - 2⁴ = 260453509 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 260453491 and 260453500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260453527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104342 + ... + 106808.

It is an arithmetic number, because the mean of its divisors is an integer number (13924456).

Almost surely, 2^260453525 is an apocalyptic number.

260453525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

260453525 is a deficient number, since it is larger than the sum of its proper divisors (73733419).

260453525 is a wasteful number, since it uses less digits than its factorization.

260453525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2621 (or 2616 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 260453525 is about 16138.5725824808. The cubic root of 260453525 is about 638.6213201211.

The spelling of 260453525 in words is "two hundred sixty million, four hundred fifty-three thousand, five hundred twenty-five".