134352515 has 32 divisors (see below), whose sum is σ = 187488000. Its totient is φ = 91393920.

The previous prime is 134352497. The next prime is 134352521. The reversal of 134352515 is 515253431.

It is not a de Polignac number, because 134352515 - 2⁸ = 134352259 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85961 + ... + 87509.

It is an arithmetic number, because the mean of its divisors is an integer number (5859000).

Almost surely, 2^134352515 is an apocalyptic number.

134352515 is a deficient number, since it is larger than the sum of its proper divisors (53135485).

134352515 is a wasteful number, since it uses less digits than its factorization.

134352515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667.

The product of its digits is 9000, while the sum is 29.

The square root of 134352515 is about 11591.0532308328. The cubic root of 134352515 is about 512.1713331929.

The spelling of 134352515 in words is "one hundred thirty-four million, three hundred fifty-two thousand, five hundred fifteen".