1334850469 has 2 divisors, whose sum is σ = 1334850470. Its totient is φ = 1334850468.

The previous prime is 1334850467. The next prime is 1334850493. The reversal of 1334850469 is 9640584331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1299602500 + 35247969 = 36050^2 + 5937^2 .

It is a cyclic number.

It is not a de Polignac number, because 1334850469 - 2¹ = 1334850467 is a prime.

It is a super-2 number, since 2×1334850469² = 3563651549179039922, which contains 22 as substring.

Together with 1334850467, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1334850467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667425234 + 667425235.

It is an arithmetic number, because the mean of its divisors is an integer number (667425235).

Almost surely, 2^1334850469 is an apocalyptic number.

It is an amenable number.

1334850469 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334850469 is an equidigital number, since it uses as much as digits as its factorization.

1334850469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 1334850469 is about 36535.6054965564. The cubic root of 1334850469 is about 1101.0597140304.

The spelling of 1334850469 in words is "one billion, three hundred thirty-four million, eight hundred fifty thousand, four hundred sixty-nine".