426154411 has 2 divisors, whose sum is σ = 426154412. Its totient is φ = 426154410.

The previous prime is 426154409. The next prime is 426154459. The reversal of 426154411 is 114451624.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 426154411 - 2¹ = 426154409 is a prime.

Together with 426154409, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 426154411.

It is not a weakly prime, because it can be changed into another prime (426154481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213077205 + 213077206.

It is an arithmetic number, because the mean of its divisors is an integer number (213077206).

Almost surely, 2^426154411 is an apocalyptic number.

426154411 is a deficient number, since it is larger than the sum of its proper divisors (1).

426154411 is an equidigital number, since it uses as much as digits as its factorization.

426154411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3840, while the sum is 28.

The square root of 426154411 is about 20643.5077203464. The cubic root of 426154411 is about 752.5274205524.

The spelling of 426154411 in words is "four hundred twenty-six million, one hundred fifty-four thousand, four hundred eleven".