34489750 has 64 divisors (see below), whose sum is σ = 69750720. Its totient is φ = 12729600.

The previous prime is 34489727. The next prime is 34489781. The reversal of 34489750 is 5798443.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 251682 + ... + 251818.

It is an arithmetic number, because the mean of its divisors is an integer number (1089855).

Almost surely, 2^34489750 is an apocalyptic number.

34489750 is an abundant number, since it is smaller than the sum of its proper divisors (35260970).

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

34489750 is a wasteful number, since it uses less digits than its factorization.

34489750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 34489750 is about 5872.7974594736. The cubic root of 34489750 is about 325.5092607655.

The spelling of 34489750 in words is "thirty-four million, four hundred eighty-nine thousand, seven hundred fifty".