134402335 has 8 divisors (see below), whose sum is σ = 163690416. Its totient is φ = 105916800.

The previous prime is 134402311. The next prime is 134402347. The reversal of 134402335 is 533204431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134402335 - 2⁷ = 134402207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200266 + ... + 200935.

It is an arithmetic number, because the mean of its divisors is an integer number (20461302).

Almost surely, 2^134402335 is an apocalyptic number.

134402335 is a deficient number, since it is larger than the sum of its proper divisors (29288081).

134402335 is an equidigital number, since it uses as much as digits as its factorization.

134402335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401273.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 134402335 is about 11593.2021029567. The cubic root of 134402335 is about 512.2346323988.

Adding to 134402335 its reverse (533204431), we get a palindrome (667606766).

The spelling of 134402335 in words is "one hundred thirty-four million, four hundred two thousand, three hundred thirty-five".