34643466 has 96 divisors (see below), whose sum is σ = 90522432. Its totient is φ = 9434880.

The previous prime is 34643449. The next prime is 34643471. The reversal of 34643466 is 66434643.

34643466 is a `hidden beast` number, since 3 + 4 + 643 + 4 + 6 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34643466.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 110526 + ... + 110838.

It is an arithmetic number, because the mean of its divisors is an integer number (942942).

Almost surely, 2^34643466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34643466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45261216).

34643466 is an abundant number, since it is smaller than the sum of its proper divisors (55878966).

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

34643466 is a wasteful number, since it uses less digits than its factorization.

34643466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388 (or 385 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

The square root of 34643466 is about 5885.8700291461. The cubic root of 34643466 is about 325.9921272265.

The spelling of 34643466 in words is "thirty-four million, six hundred forty-three thousand, four hundred sixty-six".