34479403 has 8 divisors (see below), whose sum is σ = 39488000. Its totient is φ = 29491560.

The previous prime is 34479373. The next prime is 34479443. The reversal of 34479403 is 30497443.

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

It is not a de Polignac number, because 34479403 - 2⁵ = 34479371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34479443) 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, 1443 + ... + 8428.

It is an arithmetic number, because the mean of its divisors is an integer number (4936000).

Almost surely, 2^34479403 is an apocalyptic number.

34479403 is a deficient number, since it is larger than the sum of its proper divisors (5008597).

34479403 is an equidigital number, since it uses as much as digits as its factorization.

34479403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10377.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 34479403 is about 5871.9164673895. The cubic root of 34479403 is about 325.4767063478.

The spelling of 34479403 in words is "thirty-four million, four hundred seventy-nine thousand, four hundred three".