3434591 has 4 divisors (see below), whose sum is σ = 3438552. Its totient is φ = 3430632.

The previous prime is 3434581. The next prime is 3434603. The reversal of 3434591 is 1954343.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3434591 - 2¹⁰ = 3433567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3434581) 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, 56 + ... + 2621.

It is an arithmetic number, because the mean of its divisors is an integer number (859638).

Almost surely, 2^3434591 is an apocalyptic number.

3434591 is a deficient number, since it is larger than the sum of its proper divisors (3961).

3434591 is a wasteful number, since it uses less digits than its factorization.

3434591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3960.

The product of its digits is 6480, while the sum is 29.

The square root of 3434591 is about 1853.2649567722. The cubic root of 3434591 is about 150.8776840842.

The spelling of 3434591 in words is "three million, four hundred thirty-four thousand, five hundred ninety-one".