34322457 has 16 divisors (see below), whose sum is σ = 50984640. Its totient is φ = 20392512.

The previous prime is 34322447. The next prime is 34322459. The reversal of 34322457 is 75422343.

It is not a de Polignac number, because 34322457 - 2⁷ = 34322329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34322459) 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 15 ways as a sum of consecutive naturals, for example, 14043 + ... + 16304.

It is an arithmetic number, because the mean of its divisors is an integer number (3186540).

Almost surely, 2^34322457 is an apocalyptic number.

It is an amenable number.

34322457 is a deficient number, since it is larger than the sum of its proper divisors (16662183).

34322457 is a wasteful number, since it uses less digits than its factorization.

34322457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30392.

The product of its digits is 20160, while the sum is 30.

The square root of 34322457 is about 5858.5371040901. The cubic root of 34322457 is about 324.9821118360.

The spelling of 34322457 in words is "thirty-four million, three hundred twenty-two thousand, four hundred fifty-seven".