1230683 has 4 divisors (see below), whose sum is σ = 1241688. Its totient is φ = 1219680.

The previous prime is 1230667. The next prime is 1230689. The reversal of 1230683 is 3860321.

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 1230683 - 2⁴ = 1230667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1230689) 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, 5333 + ... + 5558.

It is an arithmetic number, because the mean of its divisors is an integer number (310422).

2^1230683 is an apocalyptic number.

1230683 is a deficient number, since it is larger than the sum of its proper divisors (11005).

1230683 is a wasteful number, since it uses less digits than its factorization.

1230683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11004.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1230683 is about 1109.3615280872. The cubic root of 1230683 is about 107.1639551257.

The spelling of 1230683 in words is "one million, two hundred thirty thousand, six hundred eighty-three".