134045315 has 4 divisors (see below), whose sum is σ = 160854384. Its totient is φ = 107236248.

The previous prime is 134045299. The next prime is 134045341. The reversal of 134045315 is 513540431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 513540431 = 421 ⋅1219811.

It is a cyclic number.

It is not a de Polignac number, because 134045315 - 2⁴ = 134045299 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13404527 + ... + 13404536.

It is an arithmetic number, because the mean of its divisors is an integer number (40213596).

Almost surely, 2^134045315 is an apocalyptic number.

134045315 is a deficient number, since it is larger than the sum of its proper divisors (26809069).

134045315 is an equidigital number, since it uses as much as digits as its factorization.

134045315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26809068.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 134045315 is about 11577.7940472268. The cubic root of 134045315 is about 511.7806715919.

Adding to 134045315 its reverse (513540431), we get a palindrome (647585746).

The spelling of 134045315 in words is "one hundred thirty-four million, forty-five thousand, three hundred fifteen".