2532106261 has 8 divisors (see below), whose sum is σ = 2619993600. Its totient is φ = 2444257200.

The previous prime is 2532106253. The next prime is 2532106301. The reversal of 2532106261 is 1626012352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2532106261 - 2³ = 2532106253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532106861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213436 + ... + 224986.

It is an arithmetic number, because the mean of its divisors is an integer number (327499200).

Almost surely, 2^2532106261 is an apocalyptic number.

It is an amenable number.

2532106261 is a deficient number, since it is larger than the sum of its proper divisors (87887339).

2532106261 is a wasteful number, since it uses less digits than its factorization.

2532106261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19139.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2532106261 is about 50320.0383644528. The cubic root of 2532106261 is about 1362.9940993485.

The spelling of 2532106261 in words is "two billion, five hundred thirty-two million, one hundred six thousand, two hundred sixty-one".