2318673 has 16 divisors (see below), whose sum is σ = 3620736. Its totient is φ = 1292160.

The previous prime is 2318663. The next prime is 2318677. The reversal of 2318673 is 3768132.

It is not a de Polignac number, because 2318673 - 2⁶ = 2318609 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2318673.

It is not an unprimeable number, because it can be changed into a prime (2318677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486 + ... + 2207.

It is an arithmetic number, because the mean of its divisors is an integer number (226296).

2^2318673 is an apocalyptic number.

It is an amenable number.

2318673 is a deficient number, since it is larger than the sum of its proper divisors (1302063).

2318673 is a wasteful number, since it uses less digits than its factorization.

2318673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744.

The product of its digits is 6048, while the sum is 30.

The square root of 2318673 is about 1522.7189497737. The cubic root of 2318673 is about 132.3568740502.

The spelling of 2318673 in words is "two million, three hundred eighteen thousand, six hundred seventy-three".