2348291 has 4 divisors (see below), whose sum is σ = 2561784. Its totient is φ = 2134800.

The previous prime is 2348257. The next prime is 2348293. The reversal of 2348291 is 1928432.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2348291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2348293) 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, 106730 + ... + 106751.

It is an arithmetic number, because the mean of its divisors is an integer number (640446).

2^2348291 is an apocalyptic number.

2348291 is a deficient number, since it is larger than the sum of its proper divisors (213493).

2348291 is a wasteful number, since it uses less digits than its factorization.

2348291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213492.

The product of its digits is 3456, while the sum is 29.

The square root of 2348291 is about 1532.4134559576. The cubic root of 2348291 is about 132.9180530489.

The spelling of 2348291 in words is "two million, three hundred forty-eight thousand, two hundred ninety-one".