134302233 has 16 divisors (see below), whose sum is σ = 193052160. Its totient is φ = 82558464.

The previous prime is 134302229. The next prime is 134302247. The reversal of 134302233 is 332203431.

It is not a de Polignac number, because 134302233 - 2² = 134302229 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134302253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70153 + ... + 72041.

It is an arithmetic number, because the mean of its divisors is an integer number (12065760).

Almost surely, 2^134302233 is an apocalyptic number.

134302233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

134302233 is a deficient number, since it is larger than the sum of its proper divisors (58749927).

134302233 is a wasteful number, since it uses less digits than its factorization.

134302233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 134302233 is about 11588.8840273773. The cubic root of 134302233 is about 512.1074311207.

Adding to 134302233 its reverse (332203431), we get a palindrome (466505664).

The spelling of 134302233 in words is "one hundred thirty-four million, three hundred two thousand, two hundred thirty-three".