34858705 has 16 divisors (see below), whose sum is σ = 47940480. Its totient is φ = 23836032.

The previous prime is 34858613. The next prime is 34858717. The reversal of 34858705 is 50785843.

34858705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 34858705 - 2⁹ = 34858193 is a prime.

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 in 15 ways as a sum of consecutive naturals, for example, 13477 + ... + 15853.

It is an arithmetic number, because the mean of its divisors is an integer number (2996280).

Almost surely, 2^34858705 is an apocalyptic number.

34858705 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34858705 is a deficient number, since it is larger than the sum of its proper divisors (13081775).

34858705 is a wasteful number, since it uses less digits than its factorization.

34858705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2808.

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 34858705 is about 5904.1260996019. The cubic root of 34858705 is about 326.6658608662.

The spelling of 34858705 in words is "thirty-four million, eight hundred fifty-eight thousand, seven hundred five".