675587145 has 8 divisors (see below), whose sum is σ = 1080939456. Its totient is φ = 360313136.

The previous prime is 675587093. The next prime is 675587153. The reversal of 675587145 is 541785576.

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

It is a cyclic number.

It is not a de Polignac number, because 675587145 - 2²⁶ = 608478281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 675587094 and 675587103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22519557 + ... + 22519586.

It is an arithmetic number, because the mean of its divisors is an integer number (135117432).

Almost surely, 2^675587145 is an apocalyptic number.

It is an amenable number.

675587145 is a deficient number, since it is larger than the sum of its proper divisors (405352311).

675587145 is a wasteful number, since it uses less digits than its factorization.

675587145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45039151.

The product of its digits is 1176000, while the sum is 48.

The square root of 675587145 is about 25992.0592681688. The cubic root of 675587145 is about 877.4595918114.

The spelling of 675587145 in words is "six hundred seventy-five million, five hundred eighty-seven thousand, one hundred forty-five".