434146016 has 24 divisors (see below), whose sum is σ = 857004120. Its totient is φ = 216494208.

The previous prime is 434145947. The next prime is 434146073. The reversal of 434146016 is 610641434.

It is a self number, because there is not a number n which added to its sum of digits gives 434146016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5771 + ... + 30026.

It is an arithmetic number, because the mean of its divisors is an integer number (35708505).

Almost surely, 2^434146016 is an apocalyptic number.

It is an amenable number.

434146016 is a deficient number, since it is larger than the sum of its proper divisors (422858104).

434146016 is a wasteful number, since it uses less digits than its factorization.

434146016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36186 (or 36178 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 434146016 is about 20836.1708574296. The cubic root of 434146016 is about 757.2023270991.

The spelling of 434146016 in words is "four hundred thirty-four million, one hundred forty-six thousand, sixteen".