134887115 has 8 divisors (see below), whose sum is σ = 176579568. Its totient is φ = 98099680.

The previous prime is 134887097. The next prime is 134887117. The reversal of 134887115 is 511788431.

It is a happy number.

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

It is not a de Polignac number, because 134887115 - 2¹⁰ = 134886091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134887117) 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, 1226192 + ... + 1226301.

It is an arithmetic number, because the mean of its divisors is an integer number (22072446).

Almost surely, 2^134887115 is an apocalyptic number.

134887115 is a deficient number, since it is larger than the sum of its proper divisors (41692453).

134887115 is a wasteful number, since it uses less digits than its factorization.

134887115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2452509.

The product of its digits is 26880, while the sum is 38.

The square root of 134887115 is about 11614.0912257481. The cubic root of 134887115 is about 512.8497584750.

The spelling of 134887115 in words is "one hundred thirty-four million, eight hundred eighty-seven thousand, one hundred fifteen".