34290866 has 8 divisors (see below), whose sum is σ = 52632624. Its totient is φ = 16746660.

The previous prime is 34290857. The next prime is 34290881. The reversal of 34290866 is 66809243.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 199280 + ... + 199451.

It is an arithmetic number, because the mean of its divisors is an integer number (6579078).

Almost surely, 2^34290866 is an apocalyptic number.

34290866 is a deficient number, since it is larger than the sum of its proper divisors (18341758).

34290866 is a wasteful number, since it uses less digits than its factorization.

34290866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398776.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 34290866 is about 5855.8403325227. The cubic root of 34290866 is about 324.8823747908.

The spelling of 34290866 in words is "thirty-four million, two hundred ninety thousand, eight hundred sixty-six".