134234045 has 16 divisors (see below), whose sum is σ = 177344640. Its totient is φ = 96724800.

The previous prime is 134233973. The next prime is 134234053. The reversal of 134234045 is 540432431.

It is not a de Polignac number, because 134234045 - 2²⁰ = 133185469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5201 + ... + 17190.

It is an arithmetic number, because the mean of its divisors is an integer number (11084040).

Almost surely, 2^134234045 is an apocalyptic number.

It is an amenable number.

134234045 is a deficient number, since it is larger than the sum of its proper divisors (43110595).

134234045 is a wasteful number, since it uses less digits than its factorization.

134234045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22516.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 134234045 is about 11585.9416967288. The cubic root of 134234045 is about 512.0207472977.

Adding to 134234045 its reverse (540432431), we get a palindrome (674666476).

The spelling of 134234045 in words is "one hundred thirty-four million, two hundred thirty-four thousand, forty-five".