34878126 has 32 divisors (see below), whose sum is σ = 73936800. Its totient is φ = 10949120.

The previous prime is 34878119. The next prime is 34878127. The reversal of 34878126 is 62187843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34878127) 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, 4690 + ... + 9578.

It is an arithmetic number, because the mean of its divisors is an integer number (2310525).

Almost surely, 2^34878126 is an apocalyptic number.

34878126 is an abundant number, since it is smaller than the sum of its proper divisors (39058674).

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

34878126 is a wasteful number, since it uses less digits than its factorization.

34878126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4964.

The product of its digits is 64512, while the sum is 39.

The square root of 34878126 is about 5905.7705678429. The cubic root of 34878126 is about 326.7265152504.

The spelling of 34878126 in words is "thirty-four million, eight hundred seventy-eight thousand, one hundred twenty-six".