34148346 has 16 divisors (see below), whose sum is σ = 68796864. Its totient is φ = 11299424.

The previous prime is 34148333. The next prime is 34148347. The reversal of 34148346 is 64384143.

It is a happy number.

34148346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×34148346² = 2332219069071432, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (34148347) by changing a digit.

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, 19950 + ... + 21593.

It is an arithmetic number, because the mean of its divisors is an integer number (4299804).

Almost surely, 2^34148346 is an apocalyptic number.

34148346 is an abundant number, since it is smaller than the sum of its proper divisors (34648518).

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

34148346 is a wasteful number, since it uses less digits than its factorization.

34148346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41685.

The product of its digits is 27648, while the sum is 33.

The square root of 34148346 is about 5843.6586142587. The cubic root of 34148346 is about 324.4316567887.

The spelling of 34148346 in words is "thirty-four million, one hundred forty-eight thousand, three hundred forty-six".