1426110677 has 2 divisors, whose sum is σ = 1426110678. Its totient is φ = 1426110676.

The previous prime is 1426110619. The next prime is 1426110689. The reversal of 1426110677 is 7760116241.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1323067876 + 103042801 = 36374^2 + 10151^2 .

It is a cyclic number.

It is not a de Polignac number, because 1426110677 - 2¹⁰ = 1426109653 is a prime.

It is a super-3 number, since 3×1426110677³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1426910677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713055338 + 713055339.

It is an arithmetic number, because the mean of its divisors is an integer number (713055339).

Almost surely, 2^1426110677 is an apocalyptic number.

It is an amenable number.

1426110677 is a deficient number, since it is larger than the sum of its proper divisors (1).

1426110677 is an equidigital number, since it uses as much as digits as its factorization.

1426110677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 1426110677 is about 37763.8805871431. The cubic root of 1426110677 is about 1125.6008449998.

The spelling of 1426110677 in words is "one billion, four hundred twenty-six million, one hundred ten thousand, six hundred seventy-seven".