3134591 has 2 divisors, whose sum is σ = 3134592. Its totient is φ = 3134590.

The previous prime is 3134561. The next prime is 3134597. The reversal of 3134591 is 1954313.

It is a strong prime.

It is an emirp because it is prime and its reverse (1954313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3134591 - 2¹⁴ = 3118207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3134591.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3134597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1567295 + 1567296.

It is an arithmetic number, because the mean of its divisors is an integer number (1567296).

Almost surely, 2^3134591 is an apocalyptic number.

3134591 is a deficient number, since it is larger than the sum of its proper divisors (1).

3134591 is an equidigital number, since it uses as much as digits as its factorization.

3134591 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1620, while the sum is 26.

The square root of 3134591 is about 1770.4776191751. The cubic root of 3134591 is about 146.3503035109.

The spelling of 3134591 in words is "three million, one hundred thirty-four thousand, five hundred ninety-one".