3400000667 has 4 divisors (see below), whose sum is σ = 3885715056. Its totient is φ = 2914286280.

The previous prime is 3400000627. The next prime is 3400000679. The reversal of 3400000667 is 7660000043.

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 3400000667 - 2⁶ = 3400000603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3400000627) 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, 242857184 + ... + 242857197.

It is an arithmetic number, because the mean of its divisors is an integer number (971428764).

Almost surely, 2^3400000667 is an apocalyptic number.

3400000667 is a deficient number, since it is larger than the sum of its proper divisors (485714389).

3400000667 is an equidigital number, since it uses as much as digits as its factorization.

3400000667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485714388.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 3400000667 is about 58309.5246679305. The cubic root of 3400000667 is about 1503.6946945348.

The spelling of 3400000667 in words is "three billion, four hundred million, six hundred sixty-seven", and thus it is an aban number.