3430867 has 4 divisors (see below), whose sum is σ = 3742776. Its totient is φ = 3118960.

The previous prime is 3430831. The next prime is 3430873. The reversal of 3430867 is 7680343.

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 3430867 - 2¹¹ = 3428819 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3430877) 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, 155938 + ... + 155959.

It is an arithmetic number, because the mean of its divisors is an integer number (935694).

Almost surely, 2^3430867 is an apocalyptic number.

3430867 is a deficient number, since it is larger than the sum of its proper divisors (311909).

3430867 is a wasteful number, since it uses less digits than its factorization.

3430867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311908.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 3430867 is about 1852.2599709544. The cubic root of 3430867 is about 150.8231339996.

The spelling of 3430867 in words is "three million, four hundred thirty thousand, eight hundred sixty-seven".