2753726349 has 24 divisors (see below), whose sum is σ = 4174944480. Its totient is φ = 1611369760.

The previous prime is 2753726341. The next prime is 2753726357. The reversal of 2753726349 is 9436273572.

It is an interprime number because it is at equal distance from previous prime (2753726341) and next prime (2753726357).

It is not a de Polignac number, because 2753726349 - 2³ = 2753726341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2753726298 and 2753726307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2753726341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120267 + ... + 141320.

It is an arithmetic number, because the mean of its divisors is an integer number (173956020).

Almost surely, 2^2753726349 is an apocalyptic number.

2753726349 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2753726349 is a deficient number, since it is larger than the sum of its proper divisors (1421218131).

2753726349 is a wasteful number, since it uses less digits than its factorization.

2753726349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261641 (or 261630 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 48.

The square root of 2753726349 is about 52475.9597244300. The cubic root of 2753726349 is about 1401.6521904100.

The spelling of 2753726349 in words is "two billion, seven hundred fifty-three million, seven hundred twenty-six thousand, three hundred forty-nine".