2748341 has 4 divisors (see below), whose sum is σ = 2752800. Its totient is φ = 2743884.

The previous prime is 2748313. The next prime is 2748371. The reversal of 2748341 is 1438472.

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 a de Polignac number, because none of the positive numbers 2^k-2748341 is a prime.

It is a pancake number, because a pancake can be divided into 2748341 parts by 2344 straight cuts.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2748371) 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, 1121 + ... + 2598.

It is an arithmetic number, because the mean of its divisors is an integer number (688200).

2^2748341 is an apocalyptic number.

It is an amenable number.

2748341 is a deficient number, since it is larger than the sum of its proper divisors (4459).

2748341 is an equidigital number, since it uses as much as digits as its factorization.

2748341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4458.

The product of its digits is 5376, while the sum is 29.

The square root of 2748341 is about 1657.8121123939. The cubic root of 2748341 is about 140.0737876337.

The spelling of 2748341 in words is "two million, seven hundred forty-eight thousand, three hundred forty-one".