675008515 has 4 divisors (see below), whose sum is σ = 810010224. Its totient is φ = 540006808.

The previous prime is 675008507. The next prime is 675008533. The reversal of 675008515 is 515800576.

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

It is a cyclic number.

It is not a de Polignac number, because 675008515 - 2³ = 675008507 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, 67500847 + ... + 67500856.

It is an arithmetic number, because the mean of its divisors is an integer number (202502556).

Almost surely, 2^675008515 is an apocalyptic number.

675008515 is a deficient number, since it is larger than the sum of its proper divisors (135001709).

675008515 is a wasteful number, since it uses less digits than its factorization.

675008515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135001708.

The product of its (nonzero) digits is 42000, while the sum is 37.

The square root of 675008515 is about 25980.9259842678. The cubic root of 675008515 is about 877.2090100426.

The spelling of 675008515 in words is "six hundred seventy-five million, eight thousand, five hundred fifteen".