434202983 has 2 divisors, whose sum is σ = 434202984. Its totient is φ = 434202982.

The previous prime is 434202911. The next prime is 434203013. The reversal of 434202983 is 389202434.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 434202983 - 2¹⁶ = 434137447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434202283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217101491 + 217101492.

It is an arithmetic number, because the mean of its divisors is an integer number (217101492).

Almost surely, 2^434202983 is an apocalyptic number.

434202983 is a deficient number, since it is larger than the sum of its proper divisors (1).

434202983 is an equidigital number, since it uses as much as digits as its factorization.

434202983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 434202983 is about 20837.5378343988. The cubic root of 434202983 is about 757.2354447269.

The spelling of 434202983 in words is "four hundred thirty-four million, two hundred two thousand, nine hundred eighty-three".