434054046 has 16 divisors (see below), whose sum is σ = 868328208. Its totient is φ = 144648000.

The previous prime is 434054041. The next prime is 434054053. The reversal of 434054046 is 640450434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434054041) 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, 28146 + ... + 40746.

It is an arithmetic number, because the mean of its divisors is an integer number (54270513).

Almost surely, 2^434054046 is an apocalyptic number.

434054046 is an abundant number, since it is smaller than the sum of its proper divisors (434274162).

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

434054046 is a wasteful number, since it uses less digits than its factorization.

434054046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18347.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 434054046 is about 20833.9637611281. The cubic root of 434054046 is about 757.1488544474.

The spelling of 434054046 in words is "four hundred thirty-four million, fifty-four thousand, forty-six".