1264234183 has 2 divisors, whose sum is σ = 1264234184. Its totient is φ = 1264234182.

The previous prime is 1264234067. The next prime is 1264234199. The reversal of 1264234183 is 3814324621.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1264234183 - 2²⁹ = 727363271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1264214183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 632117091 + 632117092.

It is an arithmetic number, because the mean of its divisors is an integer number (632117092).

Almost surely, 2^1264234183 is an apocalyptic number.

1264234183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1264234183 is an equidigital number, since it uses as much as digits as its factorization.

1264234183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 34.

The square root of 1264234183 is about 35556.0709724795. The cubic root of 1264234183 is about 1081.2908043095.

The spelling of 1264234183 in words is "one billion, two hundred sixty-four million, two hundred thirty-four thousand, one hundred eighty-three".