34675221 has 8 divisors (see below), whose sum is σ = 52838464. Its totient is φ = 19814400.

The previous prime is 34675163. The next prime is 34675231. The reversal of 34675221 is 12257643.

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

It is not a de Polignac number, because 34675221 - 2⁷ = 34675093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34675231) 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, 825580 + ... + 825621.

It is an arithmetic number, because the mean of its divisors is an integer number (6604808).

Almost surely, 2^34675221 is an apocalyptic number.

It is an amenable number.

34675221 is a deficient number, since it is larger than the sum of its proper divisors (18163243).

34675221 is a wasteful number, since it uses less digits than its factorization.

34675221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651211.

The product of its digits is 10080, while the sum is 30.

The square root of 34675221 is about 5888.5669733816. The cubic root of 34675221 is about 326.0917007766.

The spelling of 34675221 in words is "thirty-four million, six hundred seventy-five thousand, two hundred twenty-one".