1260383 has 2 divisors, whose sum is σ = 1260384. Its totient is φ = 1260382.

The previous prime is 1260361. The next prime is 1260401. The reversal of 1260383 is 3830621.

1260383 is nontrivially palindromic in base 5.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1260383 - 2⁶ = 1260319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1260323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630191 + 630192.

It is an arithmetic number, because the mean of its divisors is an integer number (630192).

2^1260383 is an apocalyptic number.

1260383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1260383 is an equidigital number, since it uses as much as digits as its factorization.

1260383 is an evil number, because the sum of its binary digits is even.

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

The square root of 1260383 is about 1122.6678048292. The cubic root of 1260383 is about 108.0191724079.

The spelling of 1260383 in words is "one million, two hundred sixty thousand, three hundred eighty-three".