5667941907 has 6 divisors (see below), whose sum is σ = 8187027212. Its totient is φ = 3778627932.

The previous prime is 5667941887. The next prime is 5667941959. The reversal of 5667941907 is 7091497665.

5667941907 is a `hidden beast` number, since 566 + 79 + 4 + 1 + 9 + 0 + 7 = 666.

It is not a de Polignac number, because 5667941907 - 2⁷ = 5667941779 is a prime.

It is a super-2 number, since 2×5667941907² = 64251130922253593298, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5667941107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 314885653 + ... + 314885670.

Almost surely, 2^5667941907 is an apocalyptic number.

5667941907 is a deficient number, since it is larger than the sum of its proper divisors (2519085305).

5667941907 is a wasteful number, since it uses less digits than its factorization.

5667941907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629771329 (or 629771326 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The square root of 5667941907 is about 75285.7350830820. The cubic root of 5667941907 is about 1782.9608076175.

The spelling of 5667941907 in words is "five billion, six hundred sixty-seven million, nine hundred forty-one thousand, nine hundred seven".