2348771 has 4 divisors (see below), whose sum is σ = 2486952. Its totient is φ = 2210592.

The previous prime is 2348747. The next prime is 2348779. The reversal of 2348771 is 1778432.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2348771 - 2⁶ = 2348707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2348779) 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 3 ways as a sum of consecutive naturals, for example, 69065 + ... + 69098.

It is an arithmetic number, because the mean of its divisors is an integer number (621738).

2^2348771 is an apocalyptic number.

2348771 is a deficient number, since it is larger than the sum of its proper divisors (138181).

2348771 is a wasteful number, since it uses less digits than its factorization.

2348771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138180.

The product of its digits is 9408, while the sum is 32.

The square root of 2348771 is about 1532.5700636513. The cubic root of 2348771 is about 132.9271087577.

The spelling of 2348771 in words is "two million, three hundred forty-eight thousand, seven hundred seventy-one".