1426376383 has 2 divisors, whose sum is σ = 1426376384. Its totient is φ = 1426376382.

The previous prime is 1426376353. The next prime is 1426376387. The reversal of 1426376383 is 3836736241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1426376383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1426376387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713188191 + 713188192.

It is an arithmetic number, because the mean of its divisors is an integer number (713188192).

Almost surely, 2^1426376383 is an apocalyptic number.

1426376383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1426376383 is an equidigital number, since it uses as much as digits as its factorization.

1426376383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 43.

The square root of 1426376383 is about 37767.3984145056. The cubic root of 1426376383 is about 1125.6707461490.

The spelling of 1426376383 in words is "one billion, four hundred twenty-six million, three hundred seventy-six thousand, three hundred eighty-three".