434710449 has 8 divisors (see below), whose sum is σ = 644015520. Its totient is φ = 289806948.

The previous prime is 434710433. The next prime is 434710477. The reversal of 434710449 is 944017434.

It is not a de Polignac number, because 434710449 - 2⁴ = 434710433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (434710499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8050167 + ... + 8050220.

It is an arithmetic number, because the mean of its divisors is an integer number (80501940).

Almost surely, 2^434710449 is an apocalyptic number.

It is an amenable number.

434710449 is a deficient number, since it is larger than the sum of its proper divisors (209305071).

434710449 is a wasteful number, since it uses less digits than its factorization.

434710449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16100396 (or 16100390 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 434710449 is about 20849.7110051914. The cubic root of 434710449 is about 757.5303311059.

The spelling of 434710449 in words is "four hundred thirty-four million, seven hundred ten thousand, four hundred forty-nine".