2683861429 has 4 divisors (see below), whose sum is σ = 2689464960. Its totient is φ = 2678257900.

The previous prime is 2683861403. The next prime is 2683861493. The reversal of 2683861429 is 9241683862.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2683861429 - 2¹⁹ = 2683337141 is a prime.

It is a super-3 number, since 3×2683861429³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2683861129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2801047 + ... + 2802004.

It is an arithmetic number, because the mean of its divisors is an integer number (672366240).

Almost surely, 2^2683861429 is an apocalyptic number.

It is an amenable number.

2683861429 is a deficient number, since it is larger than the sum of its proper divisors (5603531).

2683861429 is an equidigital number, since it uses as much as digits as its factorization.

2683861429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5603530.

The product of its digits is 995328, while the sum is 49.

The square root of 2683861429 is about 51805.9980021619. The cubic root of 2683861429 is about 1389.6967109110.

The spelling of 2683861429 in words is "two billion, six hundred eighty-three million, eight hundred sixty-one thousand, four hundred twenty-nine".