3173434 has 8 divisors (see below), whose sum is σ = 5192928. Its totient is φ = 1442460.

The previous prime is 3173419. The next prime is 3173477. The reversal of 3173434 is 4343713.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 3173399 and 3173408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72102 + ... + 72145.

It is an arithmetic number, because the mean of its divisors is an integer number (649116).

Almost surely, 2^3173434 is an apocalyptic number.

3173434 is a deficient number, since it is larger than the sum of its proper divisors (2019494).

3173434 is a wasteful number, since it uses less digits than its factorization.

3173434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144260.

The product of its digits is 3024, while the sum is 25.

The square root of 3173434 is about 1781.4134837258. The cubic root of 3173434 is about 146.9523346470.

The spelling of 3173434 in words is "three million, one hundred seventy-three thousand, four hundred thirty-four".