33979103 has 8 divisors (see below), whose sum is σ = 34765200. Its totient is φ = 33200128.

The previous prime is 33979081. The next prime is 33979111. The reversal of 33979103 is 30197933.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 33979103 - 2¹⁶ = 33913567 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 (33979123) 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, 8543 + ... + 11871.

It is an arithmetic number, because the mean of its divisors is an integer number (4345650).

Almost surely, 2^33979103 is an apocalyptic number.

33979103 is a deficient number, since it is larger than the sum of its proper divisors (786097).

33979103 is a wasteful number, since it uses less digits than its factorization.

33979103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561.

The product of its (nonzero) digits is 15309, while the sum is 35.

The square root of 33979103 is about 5829.1597164600. The cubic root of 33979103 is about 323.8947957728.

The spelling of 33979103 in words is "thirty-three million, nine hundred seventy-nine thousand, one hundred three".