134829941 has 4 divisors (see below), whose sum is σ = 142761132. Its totient is φ = 126898752.

The previous prime is 134829901. The next prime is 134829949. The reversal of 134829941 is 149928431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 86583025 + 48246916 = 9305^2 + 6946^2 .

It is a cyclic number.

It is not a de Polignac number, because 134829941 - 2²⁶ = 67721077 is a prime.

It is a super-2 number, since 2×134829941² = 36358225980126962, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134829949) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3965570 + ... + 3965603.

It is an arithmetic number, because the mean of its divisors is an integer number (35690283).

Almost surely, 2^134829941 is an apocalyptic number.

It is an amenable number.

134829941 is a deficient number, since it is larger than the sum of its proper divisors (7931191).

134829941 is an equidigital number, since it uses as much as digits as its factorization.

134829941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7931190.

The product of its digits is 62208, while the sum is 41.

The square root of 134829941 is about 11611.6295583350. The cubic root of 134829941 is about 512.7772884547. Note that the first 3 decimals are identical.

The spelling of 134829941 in words is "one hundred thirty-four million, eight hundred twenty-nine thousand, nine hundred forty-one".