434625371 has 2 divisors, whose sum is σ = 434625372. Its totient is φ = 434625370.

The previous prime is 434625343. The next prime is 434625377. The reversal of 434625371 is 173526434.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 434625371 - 2⁶ = 434625307 is a prime.

It is not a weakly prime, because it can be changed into another prime (434625377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217312685 + 217312686.

It is an arithmetic number, because the mean of its divisors is an integer number (217312686).

Almost surely, 2^434625371 is an apocalyptic number.

434625371 is a deficient number, since it is larger than the sum of its proper divisors (1).

434625371 is an equidigital number, since it uses as much as digits as its factorization.

434625371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 35.

The square root of 434625371 is about 20847.6706372678. The cubic root of 434625371 is about 757.4809086527.

The spelling of 434625371 in words is "four hundred thirty-four million, six hundred twenty-five thousand, three hundred seventy-one".