134353285 has 16 divisors (see below), whose sum is σ = 179974080. Its totient is φ = 95437440.

The previous prime is 134353279. The next prime is 134353319. The reversal of 134353285 is 582353431.

It is not a de Polignac number, because 134353285 - 2²¹ = 132256133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134353285.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26040 + ... + 30769.

It is an arithmetic number, because the mean of its divisors is an integer number (11248380).

Almost surely, 2^134353285 is an apocalyptic number.

It is an amenable number.

134353285 is a deficient number, since it is larger than the sum of its proper divisors (45620795).

134353285 is a wasteful number, since it uses less digits than its factorization.

134353285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56868.

The product of its digits is 43200, while the sum is 34.

The square root of 134353285 is about 11591.0864460585. The cubic root of 134353285 is about 512.1723116417.

The spelling of 134353285 in words is "one hundred thirty-four million, three hundred fifty-three thousand, two hundred eighty-five".