34900217 has 4 divisors (see below), whose sum is σ = 38072976. Its totient is φ = 31727460.

The previous prime is 34900189. The next prime is 34900249. The reversal of 34900217 is 71200943.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34900217 - 2¹⁸ = 34638073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34900267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1586363 + ... + 1586384.

It is an arithmetic number, because the mean of its divisors is an integer number (9518244).

Almost surely, 2^34900217 is an apocalyptic number.

It is an amenable number.

34900217 is a deficient number, since it is larger than the sum of its proper divisors (3172759).

34900217 is a wasteful number, since it uses less digits than its factorization.

34900217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3172758.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 34900217 is about 5907.6405611716. The cubic root of 34900217 is about 326.7954810366.

The spelling of 34900217 in words is "thirty-four million, nine hundred thousand, two hundred seventeen".