4041684667 has 4 divisors (see below), whose sum is σ = 4049916696. Its totient is φ = 4033452640.

The previous prime is 4041684649. The next prime is 4041684679. The reversal of 4041684667 is 7664861404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4041684667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4041684607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4115278 + ... + 4116259.

It is an arithmetic number, because the mean of its divisors is an integer number (1012479174).

Almost surely, 2^4041684667 is an apocalyptic number.

4041684667 is a deficient number, since it is larger than the sum of its proper divisors (8232029).

4041684667 is an equidigital number, since it uses as much as digits as its factorization.

4041684667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8232028.

The product of its (nonzero) digits is 774144, while the sum is 46.

The square root of 4041684667 is about 63574.2453120759. The cubic root of 4041684667 is about 1592.8961976890.

The spelling of 4041684667 in words is "four billion, forty-one million, six hundred eighty-four thousand, six hundred sixty-seven".