4266864131 has 4 divisors (see below), whose sum is σ = 4276201272. Its totient is φ = 4257526992.

The previous prime is 4266864127. The next prime is 4266864139. The reversal of 4266864131 is 1314686624.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4266864131 - 2² = 4266864127 is a prime.

It is a super-2 number, since 2×4266864131² = 36412259024828770322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4266864139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4667885 + ... + 4668798.

It is an arithmetic number, because the mean of its divisors is an integer number (1069050318).

Almost surely, 2^4266864131 is an apocalyptic number.

4266864131 is a deficient number, since it is larger than the sum of its proper divisors (9337141).

4266864131 is an equidigital number, since it uses as much as digits as its factorization.

4266864131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9337140.

The product of its digits is 165888, while the sum is 41.

The square root of 4266864131 is about 65321.2379781645. The cubic root of 4266864131 is about 1621.9455529745.

The spelling of 4266864131 in words is "four billion, two hundred sixty-six million, eight hundred sixty-four thousand, one hundred thirty-one".