2729613 has 8 divisors (see below), whose sum is σ = 3650400. Its totient is φ = 1814288.

The previous prime is 2729593. The next prime is 2729633. The reversal of 2729613 is 3169272.

2729613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2729593) and next prime (2729633).

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 2729613 - 2⁶ = 2729549 is a prime.

2729613 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2729633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3 + ... + 2336.

It is an arithmetic number, because the mean of its divisors is an integer number (456300).

2^2729613 is an apocalyptic number.

It is an amenable number.

2729613 is a deficient number, since it is larger than the sum of its proper divisors (920787).

2729613 is a wasteful number, since it uses less digits than its factorization.

2729613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2731.

The product of its digits is 4536, while the sum is 30.

The square root of 2729613 is about 1652.1540485076. The cubic root of 2729613 is about 139.7548942595.

The spelling of 2729613 in words is "two million, seven hundred twenty-nine thousand, six hundred thirteen".