134011530 has 32 divisors (see below), whose sum is σ = 357364800. Its totient is φ = 35736336.

The previous prime is 134011529. The next prime is 134011531. The reversal of 134011530 is 35110431.

134011530 is a `hidden beast` number, since 134 + 0 + 1 + 1 + 530 = 666.

It is an interprime number because it is at equal distance from previous prime (134011529) and next prime (134011531).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (134011531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247900 + ... + 248439.

It is an arithmetic number, because the mean of its divisors is an integer number (11167650).

Almost surely, 2^134011530 is an apocalyptic number.

134011530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134011530 is an abundant number, since it is smaller than the sum of its proper divisors (223353270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134011530 is a wasteful number, since it uses less digits than its factorization.

134011530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496355 (or 496349 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 134011530 is about 11576.3349122250. The cubic root of 134011530 is about 511.7376713004.

Adding to 134011530 its reverse (35110431), we get a palindrome (169121961).

The spelling of 134011530 in words is "one hundred thirty-four million, eleven thousand, five hundred thirty".