34053878 has 16 divisors (see below), whose sum is σ = 52262496. Its totient is φ = 16635840.

The previous prime is 34053863. The next prime is 34053911. The reversal of 34053878 is 87835043.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32450 + ... + 33482.

It is an arithmetic number, because the mean of its divisors is an integer number (3266406).

Almost surely, 2^34053878 is an apocalyptic number.

34053878 is a deficient number, since it is larger than the sum of its proper divisors (18208618).

34053878 is a wasteful number, since it uses less digits than its factorization.

34053878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 34053878 is about 5835.5700664117. The cubic root of 34053878 is about 324.1322111953.

The spelling of 34053878 in words is "thirty-four million, fifty-three thousand, eight hundred seventy-eight".