34373663 has 4 divisors (see below), whose sum is σ = 34476000. Its totient is φ = 34271328.

The previous prime is 34373659. The next prime is 34373681. The reversal of 34373663 is 36637343.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34373663 - 2² = 34373659 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 (34373623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50663 + ... + 51336.

It is an arithmetic number, because the mean of its divisors is an integer number (8619000).

Almost surely, 2^34373663 is an apocalyptic number.

34373663 is a deficient number, since it is larger than the sum of its proper divisors (102337).

34373663 is a wasteful number, since it uses less digits than its factorization.

34373663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102336.

The product of its digits is 81648, while the sum is 35.

The square root of 34373663 is about 5862.9056789275. The cubic root of 34373663 is about 325.1436461654.

The spelling of 34373663 in words is "thirty-four million, three hundred seventy-three thousand, six hundred sixty-three".