2652687341 has 4 divisors (see below), whose sum is σ = 2656429500. Its totient is φ = 2648945184.

The previous prime is 2652687319. The next prime is 2652687343. The reversal of 2652687341 is 1437862562.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 773118025 + 1879569316 = 27805^2 + 43354^2 .

It is a cyclic number.

It is not a de Polignac number, because 2652687341 - 2¹⁴ = 2652670957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2652687292 and 2652687301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652687343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1870016 + ... + 1871433.

It is an arithmetic number, because the mean of its divisors is an integer number (664107375).

Almost surely, 2^2652687341 is an apocalyptic number.

It is an amenable number.

2652687341 is a deficient number, since it is larger than the sum of its proper divisors (3742159).

2652687341 is an equidigital number, since it uses as much as digits as its factorization.

2652687341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3742158.

The product of its digits is 483840, while the sum is 44.

The square root of 2652687341 is about 51504.2458541041. The cubic root of 2652687341 is about 1384.2951212574.

The spelling of 2652687341 in words is "two billion, six hundred fifty-two million, six hundred eighty-seven thousand, three hundred forty-one".