134615049 has 8 divisors (see below), whose sum is σ = 182529120. Its totient is φ = 88222176.

The previous prime is 134615011. The next prime is 134615053. The reversal of 134615049 is 940516431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-134615049 is a prime.

It is a super-2 number, since 2×134615049² = 36242422834544802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134615099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380092 + ... + 380445.

It is an arithmetic number, because the mean of its divisors is an integer number (22816140).

Almost surely, 2^134615049 is an apocalyptic number.

It is an amenable number.

134615049 is a deficient number, since it is larger than the sum of its proper divisors (47914071).

134615049 is an equidigital number, since it uses as much as digits as its factorization.

134615049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760599.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 134615049 is about 11602.3725590932. The cubic root of 134615049 is about 512.5047220663.

The spelling of 134615049 in words is "one hundred thirty-four million, six hundred fifteen thousand, forty-nine".