434671914 has 32 divisors (see below), whose sum is σ = 892584000. Its totient is φ = 141033600.

The previous prime is 434671901. The next prime is 434671931. The reversal of 434671914 is 419176434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120984 + ... + 124524.

It is an arithmetic number, because the mean of its divisors is an integer number (27893250).

Almost surely, 2^434671914 is an apocalyptic number.

434671914 is an abundant number, since it is smaller than the sum of its proper divisors (457912086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434671914 is a wasteful number, since it uses less digits than its factorization.

434671914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4086.

The product of its digits is 72576, while the sum is 39.

The square root of 434671914 is about 20848.7868711827. The cubic root of 434671914 is about 757.5079466321.

The spelling of 434671914 in words is "four hundred thirty-four million, six hundred seventy-one thousand, nine hundred fourteen".