2306673 has 12 divisors (see below), whose sum is σ = 3351348. Its totient is φ = 1528800.

The previous prime is 2306671. The next prime is 2306677. The reversal of 2306673 is 3766032.

It can be written as a sum of positive squares in 2 ways, for example, as 1034289 + 1272384 = 1017^2 + 1128^2 .

It is not a de Polignac number, because 2306673 - 2¹ = 2306671 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2306671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1123 + ... + 2423.

It is an arithmetic number, because the mean of its divisors is an integer number (279279).

2^2306673 is an apocalyptic number.

It is an amenable number.

2306673 is a deficient number, since it is larger than the sum of its proper divisors (1044675).

2306673 is a wasteful number, since it uses less digits than its factorization.

2306673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504 (or 1501 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 2306673 is about 1518.7735183364. The cubic root of 2306673 is about 132.1281469033.

It can be divided in two parts, 230 and 6673, that added together give a triangular number (6903 = T₁₁₇).

The spelling of 2306673 in words is "two million, three hundred six thousand, six hundred seventy-three".