334428695 has 16 divisors (see below), whose sum is σ = 407663040. Its totient is φ = 263326464.

The previous prime is 334428659. The next prime is 334428701. The reversal of 334428695 is 596824433.

It is a cyclic number.

It is not a de Polignac number, because 334428695 - 2¹⁰ = 334427671 is a prime.

It is a super-2 number, since 2×334428695² = 223685104078806050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 334937 + ... + 335933.

It is an arithmetic number, because the mean of its divisors is an integer number (25478940).

Almost surely, 2^334428695 is an apocalyptic number.

334428695 is a deficient number, since it is larger than the sum of its proper divisors (73234345).

334428695 is an equidigital number, since it uses as much as digits as its factorization.

334428695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994.

The product of its digits is 622080, while the sum is 44.

The square root of 334428695 is about 18287.3916948262. The cubic root of 334428695 is about 694.1199253204.

The spelling of 334428695 in words is "three hundred thirty-four million, four hundred twenty-eight thousand, six hundred ninety-five".