434106613 has 2 divisors, whose sum is σ = 434106614. Its totient is φ = 434106612.

The previous prime is 434106593. The next prime is 434106677. The reversal of 434106613 is 316601434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 269189649 + 164916964 = 16407^2 + 12842^2 .

It is a cyclic number.

It is not a de Polignac number, because 434106613 - 2¹³ = 434098421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434104613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217053306 + 217053307.

It is an arithmetic number, because the mean of its divisors is an integer number (217053307).

Almost surely, 2^434106613 is an apocalyptic number.

It is an amenable number.

434106613 is a deficient number, since it is larger than the sum of its proper divisors (1).

434106613 is an equidigital number, since it uses as much as digits as its factorization.

434106613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 434106613 is about 20835.2252927584. The cubic root of 434106613 is about 757.1794185654.

The spelling of 434106613 in words is "four hundred thirty-four million, one hundred six thousand, six hundred thirteen".