3814967 has 4 divisors (see below), whose sum is σ = 4108440. Its totient is φ = 3521496.

The previous prime is 3814963. The next prime is 3814973. The reversal of 3814967 is 7694183.

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 3814967 - 2² = 3814963 is a prime.

It is a super-2 number, since 2×3814967² = 29107946422178, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

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 3814967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3814961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146717 + ... + 146742.

It is an arithmetic number, because the mean of its divisors is an integer number (1027110).

Almost surely, 2^3814967 is an apocalyptic number.

3814967 is a deficient number, since it is larger than the sum of its proper divisors (293473).

3814967 is a wasteful number, since it uses less digits than its factorization.

3814967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293472.

The product of its digits is 36288, while the sum is 38.

The square root of 3814967 is about 1953.1940507794. The cubic root of 3814967 is about 156.2536826865.

The spelling of 3814967 in words is "three million, eight hundred fourteen thousand, nine hundred sixty-seven".