434094319 has 4 divisors (see below), whose sum is σ = 434298096. Its totient is φ = 433890544.

The previous prime is 434094313. The next prime is 434094373. The reversal of 434094319 is 913490434.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 913490434 = 2 ⋅456745217.

It is a cyclic number.

It is not a de Polignac number, because 434094319 - 2¹⁹ = 433570031 is a prime.

It is a super-2 number, since 2×434094319² = 376875755576147522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434094313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98659 + ... + 102964.

It is an arithmetic number, because the mean of its divisors is an integer number (108574524).

Almost surely, 2^434094319 is an apocalyptic number.

434094319 is a deficient number, since it is larger than the sum of its proper divisors (203777).

434094319 is a wasteful number, since it uses less digits than its factorization.

434094319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203776.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 434094319 is about 20834.9302614624. The cubic root of 434094319 is about 757.1722706656.

The spelling of 434094319 in words is "four hundred thirty-four million, ninety-four thousand, three hundred nineteen".