34322872 has 8 divisors (see below), whose sum is σ = 64355400. Its totient is φ = 17161432.

The previous prime is 34322861. The next prime is 34322887. The reversal of 34322872 is 27822343.

34322872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2145172 + ... + 2145187.

It is an arithmetic number, because the mean of its divisors is an integer number (8044425).

Almost surely, 2^34322872 is an apocalyptic number.

It is an amenable number.

34322872 is a deficient number, since it is larger than the sum of its proper divisors (30032528).

34322872 is a wasteful number, since it uses less digits than its factorization.

34322872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4290365 (or 4290361 counting only the distinct ones).

The product of its digits is 16128, while the sum is 31.

The square root of 34322872 is about 5858.5725223812. The cubic root of 34322872 is about 324.9834216396.

The spelling of 34322872 in words is "thirty-four million, three hundred twenty-two thousand, eight hundred seventy-two".