567663541 has 8 divisors (see below), whose sum is σ = 601305984. Its totient is φ = 534048960.

The previous prime is 567663527. The next prime is 567663557. The reversal of 567663541 is 145366765.

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 567663541 - 2⁹ = 567663029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (567663521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46996 + ... + 57826.

It is an arithmetic number, because the mean of its divisors is an integer number (75163248).

Almost surely, 2^567663541 is an apocalyptic number.

It is an amenable number.

567663541 is a deficient number, since it is larger than the sum of its proper divisors (33642443).

567663541 is a wasteful number, since it uses less digits than its factorization.

567663541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13931.

The product of its digits is 453600, while the sum is 43.

The square root of 567663541 is about 23825.6907769743. The cubic root of 567663541 is about 827.9999946518. Note that the first 5 decimals are identical.

The spelling of 567663541 in words is "five hundred sixty-seven million, six hundred sixty-three thousand, five hundred forty-one".