2348783 has 4 divisors (see below), whose sum is σ = 2450928. Its totient is φ = 2246640.

The previous prime is 2348779. The next prime is 2348791. The reversal of 2348783 is 3878432.

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

It is not a de Polignac number, because 2348783 - 2² = 2348779 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348713) 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, 51038 + ... + 51083.

It is an arithmetic number, because the mean of its divisors is an integer number (612732).

2^2348783 is an apocalyptic number.

2348783 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2348783 is a deficient number, since it is larger than the sum of its proper divisors (102145).

2348783 is a wasteful number, since it uses less digits than its factorization.

2348783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102144.

The product of its digits is 32256, while the sum is 35.

The square root of 2348783 is about 1532.5739786386. The cubic root of 2348783 is about 132.9273351347.

The spelling of 2348783 in words is "two million, three hundred forty-eight thousand, seven hundred eighty-three".