6671362975 has 6 divisors (see below), whose sum is σ = 8272490120. Its totient is φ = 5337090360.

The previous prime is 6671362891. The next prime is 6671362987. The reversal of 6671362975 is 5792631766.

It is a happy number.

It is not a de Polignac number, because 6671362975 - 2¹⁵ = 6671330207 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 133427235 + ... + 133427284.

Almost surely, 2^6671362975 is an apocalyptic number.

6671362975 is a deficient number, since it is larger than the sum of its proper divisors (1601127145).

6671362975 is a wasteful number, since it uses less digits than its factorization.

6671362975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266854529 (or 266854524 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 52.

The square root of 6671362975 is about 81678.4119275100. The cubic root of 6671362975 is about 1882.5138935629.

The spelling of 6671362975 in words is "six billion, six hundred seventy-one million, three hundred sixty-two thousand, nine hundred seventy-five".