134003455 has 16 divisors (see below), whose sum is σ = 167963040. Its totient is φ = 102529152.

The previous prime is 134003453. The next prime is 134003477. The reversal of 134003455 is 554300431.

It is a cyclic number.

It is not a de Polignac number, because 134003455 - 2¹ = 134003453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134003453) 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, 4777 + ... + 17053.

It is an arithmetic number, because the mean of its divisors is an integer number (10497690).

Almost surely, 2^134003455 is an apocalyptic number.

134003455 is a deficient number, since it is larger than the sum of its proper divisors (33959585).

134003455 is a wasteful number, since it uses less digits than its factorization.

134003455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12378.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 134003455 is about 11575.9861350988. The cubic root of 134003455 is about 511.7273926707.

Adding to 134003455 its reverse (554300431), we get a palindrome (688303886).

The spelling of 134003455 in words is "one hundred thirty-four million, three thousand, four hundred fifty-five".