34820656 has 20 divisors (see below), whose sum is σ = 72655072. Its totient is φ = 16070976.

The previous prime is 34820651. The next prime is 34820671. The reversal of 34820656 is 65602843.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (34820651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83496 + ... + 83911.

Almost surely, 2^34820656 is an apocalyptic number.

It is an amenable number.

34820656 is an abundant number, since it is smaller than the sum of its proper divisors (37834416).

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

34820656 is a wasteful number, since it uses less digits than its factorization.

34820656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167428 (or 167422 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 34820656 is about 5900.9029817478. The cubic root of 34820656 is about 326.5469634070.

The spelling of 34820656 in words is "thirty-four million, eight hundred twenty thousand, six hundred fifty-six".