134152634 has 32 divisors (see below), whose sum is σ = 251427456. Its totient is φ = 52153920.

The previous prime is 134152631. The next prime is 134152663. The reversal of 134152634 is 436251431.

It is a junction number, because it is equal to n+sod(n) for n = 134152597 and 134152606.

It is not an unprimeable number, because it can be changed into a prime (134152631) 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, 122192 + ... + 123284.

It is an arithmetic number, because the mean of its divisors is an integer number (7857108).

Almost surely, 2^134152634 is an apocalyptic number.

134152634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

134152634 is a deficient number, since it is larger than the sum of its proper divisors (117274822).

134152634 is a wasteful number, since it uses less digits than its factorization.

134152634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910.

The product of its digits is 8640, while the sum is 29.

The square root of 134152634 is about 11582.4278111284. The cubic root of 134152634 is about 511.9172153141.

The spelling of 134152634 in words is "one hundred thirty-four million, one hundred fifty-two thousand, six hundred thirty-four".