426461107 has 2 divisors, whose sum is σ = 426461108. Its totient is φ = 426461106.

The previous prime is 426461093. The next prime is 426461227. The reversal of 426461107 is 701164624.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-426461107 is a prime.

It is not a weakly prime, because it can be changed into another prime (426461407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213230553 + 213230554.

It is an arithmetic number, because the mean of its divisors is an integer number (213230554).

Almost surely, 2^426461107 is an apocalyptic number.

426461107 is a deficient number, since it is larger than the sum of its proper divisors (1).

426461107 is an equidigital number, since it uses as much as digits as its factorization.

426461107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 426461107 is about 20650.9347730315. The cubic root of 426461107 is about 752.7079042762.

The spelling of 426461107 in words is "four hundred twenty-six million, four hundred sixty-one thousand, one hundred seven".