34103973 has 8 divisors (see below), whose sum is σ = 46701088. Its totient is φ = 22121424.

The previous prime is 34103969. The next prime is 34103981. The reversal of 34103973 is 37930143.

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

It is not a de Polignac number, because 34103973 - 2² = 34103969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34103973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34103933) 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, 153511 + ... + 153732.

It is an arithmetic number, because the mean of its divisors is an integer number (5837636).

Almost surely, 2^34103973 is an apocalyptic number.

It is an amenable number.

34103973 is a deficient number, since it is larger than the sum of its proper divisors (12597115).

34103973 is a wasteful number, since it uses less digits than its factorization.

34103973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307283.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 34103973 is about 5839.8607003935. The cubic root of 34103973 is about 324.2910716889.

The spelling of 34103973 in words is "thirty-four million, one hundred three thousand, nine hundred seventy-three".