675361565 has 8 divisors (see below), whose sum is σ = 827677440. Its totient is φ = 528793552.

The previous prime is 675361559. The next prime is 675361579. The reversal of 675361565 is 565163576.

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 675361565 - 2⁴ = 675361549 is a prime.

It is a super-2 number, since 2×675361565² = 912226486958498450, which contains 22 as substring.

It is a congruent number.

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, 1436705 + ... + 1437174.

It is an arithmetic number, because the mean of its divisors is an integer number (103459680).

Almost surely, 2^675361565 is an apocalyptic number.

It is an amenable number.

675361565 is a deficient number, since it is larger than the sum of its proper divisors (152315875).

675361565 is a wasteful number, since it uses less digits than its factorization.

675361565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2873931.

The product of its digits is 567000, while the sum is 44.

The square root of 675361565 is about 25987.7195036425. The cubic root of 675361565 is about 877.3619190582.

The spelling of 675361565 in words is "six hundred seventy-five million, three hundred sixty-one thousand, five hundred sixty-five".