34125278 has 16 divisors (see below), whose sum is σ = 55931904. Its totient is φ = 15486360.

The previous prime is 34125277. The next prime is 34125283. The reversal of 34125278 is 87252143.

34125278 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34125277) 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, 23201 + ... + 24627.

It is an arithmetic number, because the mean of its divisors is an integer number (3495744).

Almost surely, 2^34125278 is an apocalyptic number.

34125278 is a deficient number, since it is larger than the sum of its proper divisors (21806626).

34125278 is a wasteful number, since it uses less digits than its factorization.

34125278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2527.

The product of its digits is 13440, while the sum is 32.

The square root of 34125278 is about 5841.6845173289. The cubic root of 34125278 is about 324.3585866290.

The spelling of 34125278 in words is "thirty-four million, one hundred twenty-five thousand, two hundred seventy-eight".