1468867131 has 12 divisors (see below), whose sum is σ = 2126428200. Its totient is φ = 977061120.

The previous prime is 1468867121. The next prime is 1468867151. The reversal of 1468867131 is 1317688641.

1468867131 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1468867131 - 2¹⁰ = 1468866107 is a prime.

It is a super-4 number, since 4×1468867131⁴ (a number of 38 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1468867111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177705 + ... + 185786.

It is an arithmetic number, because the mean of its divisors is an integer number (177202350).

Almost surely, 2^1468867131 is an apocalyptic number.

1468867131 is a deficient number, since it is larger than the sum of its proper divisors (657561069).

1468867131 is a wasteful number, since it uses less digits than its factorization.

1468867131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363946 (or 363943 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 1468867131 is about 38325.8024182143. The cubic root of 1468867131 is about 1136.7392021872.

The spelling of 1468867131 in words is "one billion, four hundred sixty-eight million, eight hundred sixty-seven thousand, one hundred thirty-one".