134033265 has 32 divisors (see below), whose sum is σ = 240053760. Its totient is φ = 70952832.

The previous prime is 134033227. The next prime is 134033269. The reversal of 134033265 is 562330431.

It is a happy number.

It is not a de Polignac number, because 134033265 - 2¹¹ = 134031217 is a prime.

It is a super-2 number, since 2×134033265² = 35929832253120450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (134033269) 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 31 ways as a sum of consecutive naturals, for example, 14872 + ... + 22118.

It is an arithmetic number, because the mean of its divisors is an integer number (7501680).

Almost surely, 2^134033265 is an apocalyptic number.

134033265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134033265 is a deficient number, since it is larger than the sum of its proper divisors (106020495).

134033265 is a wasteful number, since it uses less digits than its factorization.

134033265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7398 (or 7392 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 134033265 is about 11577.2736427883. The cubic root of 134033265 is about 511.7653356291.

Adding to 134033265 its reverse (562330431), we get a palindrome (696363696).

The spelling of 134033265 in words is "one hundred thirty-four million, thirty-three thousand, two hundred sixty-five".