34985423 has 8 divisors (see below), whose sum is σ = 39097296. Its totient is φ = 31028800.

The previous prime is 34985417. The next prime is 34985429. The reversal of 34985423 is 32458943.

It is an interprime number because it is at equal distance from previous prime (34985417) and next prime (34985429).

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

It is a de Polignac number, because none of the positive numbers 2^k-34985423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34985429) 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, 38336 + ... + 39237.

It is an arithmetic number, because the mean of its divisors is an integer number (4887162).

Almost surely, 2^34985423 is an apocalyptic number.

34985423 is a deficient number, since it is larger than the sum of its proper divisors (4111873).

34985423 is a wasteful number, since it uses less digits than its factorization.

34985423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77625.

The product of its digits is 103680, while the sum is 38.

The square root of 34985423 is about 5914.8476734401. The cubic root of 34985423 is about 327.0612129667.

The spelling of 34985423 in words is "thirty-four million, nine hundred eighty-five thousand, four hundred twenty-three".