34425758 has 16 divisors (see below), whose sum is σ = 54471120. Its totient is φ = 16272576.

The previous prime is 34425737. The next prime is 34425767. The reversal of 34425758 is 85752443.

It is a happy number.

34425758 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

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 in 7 ways as a sum of consecutive naturals, for example, 32810 + ... + 33842.

It is an arithmetic number, because the mean of its divisors is an integer number (3404445).

Almost surely, 2^34425758 is an apocalyptic number.

34425758 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

34425758 is a deficient number, since it is larger than the sum of its proper divisors (20045362).

34425758 is a wasteful number, since it uses less digits than its factorization.

34425758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1931.

The product of its digits is 134400, while the sum is 38.

The square root of 34425758 is about 5867.3467598225. The cubic root of 34425758 is about 325.3078203906.

The spelling of 34425758 in words is "thirty-four million, four hundred twenty-five thousand, seven hundred fifty-eight".