3814140467 has 4 divisors (see below), whose sum is σ = 3851904336. Its totient is φ = 3776376600.

The previous prime is 3814140431. The next prime is 3814140481. The reversal of 3814140467 is 7640414183.

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 3814140467 - 2⁶ = 3814140403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3814140467.

It is not an unprimeable number, because it can be changed into a prime (3814140667) 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, 18881783 + ... + 18881984.

It is an arithmetic number, because the mean of its divisors is an integer number (962976084).

Almost surely, 2^3814140467 is an apocalyptic number.

3814140467 is a deficient number, since it is larger than the sum of its proper divisors (37763869).

3814140467 is a wasteful number, since it uses less digits than its factorization.

3814140467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37763868.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 3814140467 is about 61758.7278609267. The cubic root of 3814140467 is about 1562.4239747287.

The spelling of 3814140467 in words is "three billion, eight hundred fourteen million, one hundred forty thousand, four hundred sixty-seven".