34197846 has 16 divisors (see below), whose sum is σ = 72419184. Its totient is φ = 10728704.

The previous prime is 34197841. The next prime is 34197859. The reversal of 34197846 is 64879143.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34197798 and 34197807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34197841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167535 + ... + 167738.

It is an arithmetic number, because the mean of its divisors is an integer number (4526199).

Almost surely, 2^34197846 is an apocalyptic number.

34197846 is an abundant number, since it is smaller than the sum of its proper divisors (38221338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34197846 is a wasteful number, since it uses less digits than its factorization.

34197846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335295.

The product of its digits is 145152, while the sum is 42.

The square root of 34197846 is about 5847.8924408713. The cubic root of 34197846 is about 324.5883419138.

The spelling of 34197846 in words is "thirty-four million, one hundred ninety-seven thousand, eight hundred forty-six".