2345283 has 6 divisors (see below), whose sum is σ = 3387644. Its totient is φ = 1563516.

The previous prime is 2345279. The next prime is 2345297. The reversal of 2345283 is 3825432.

It is not a de Polignac number, because 2345283 - 2² = 2345279 is a prime.

It is a d-powerful number, because it can be written as 2⁷ + 3⁷ + 4⁸ + 5⁵ + 2²¹ + 8 + 3¹¹ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2345383) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130285 + ... + 130302.

2^2345283 is an apocalyptic number.

2345283 is a deficient number, since it is larger than the sum of its proper divisors (1042361).

2345283 is a wasteful number, since it uses less digits than its factorization.

2345283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260593 (or 260590 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 2345283 is about 1531.4316830992. The cubic root of 2345283 is about 132.8612758241.

It can be divided in two parts, 2345 and 283, that added together give a triangular number (2628 = T₇₂).

The spelling of 2345283 in words is "two million, three hundred forty-five thousand, two hundred eighty-three".