1230883207 has 2 divisors, whose sum is σ = 1230883208. Its totient is φ = 1230883206.

The previous prime is 1230883153. The next prime is 1230883217. The reversal of 1230883207 is 7023880321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1230883207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230883217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615441603 + 615441604.

It is an arithmetic number, because the mean of its divisors is an integer number (615441604).

Almost surely, 2^1230883207 is an apocalyptic number.

1230883207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230883207 is an equidigital number, since it uses as much as digits as its factorization.

1230883207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 1230883207 is about 35083.9451458926. The cubic root of 1230883207 is about 1071.6976593982.

The spelling of 1230883207 in words is "one billion, two hundred thirty million, eight hundred eighty-three thousand, two hundred seven".