260002452 has 12 divisors (see below), whose sum is σ = 606672416. Its totient is φ = 86667480.

The previous prime is 260002451. The next prime is 260002481. The reversal of 260002452 is 254200062.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260002451) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 10833424 + ... + 10833447.

Almost surely, 2^260002452 is an apocalyptic number.

It is an amenable number.

260002452 is an abundant number, since it is smaller than the sum of its proper divisors (346669964).

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

260002452 is a wasteful number, since it uses less digits than its factorization.

260002452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21666878 (or 21666876 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 260002452 is about 16124.5915297101. The cubic root of 260002452 is about 638.2524362772.

The spelling of 260002452 in words is "two hundred sixty million, two thousand, four hundred fifty-two".