1230676 has 6 divisors (see below), whose sum is σ = 2153690. Its totient is φ = 615336.

The previous prime is 1230667. The next prime is 1230689. The reversal of 1230676 is 6760321.

It can be written as a sum of positive squares in only one way, i.e., 1157776 + 72900 = 1076^2 + 270^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1230676.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153831 + ... + 153838.

2^1230676 is an apocalyptic number.

It is an amenable number.

1230676 is a deficient number, since it is larger than the sum of its proper divisors (923014).

1230676 is a wasteful number, since it uses less digits than its factorization.

1230676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307673 (or 307671 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 1230676 is about 1109.3583731148. The cubic root of 1230676 is about 107.1637519460.

Adding to 1230676 its reverse (6760321), we get a palindrome (7990997).

The spelling of 1230676 in words is "one million, two hundred thirty thousand, six hundred seventy-six".