34482140 has 48 divisors (see below), whose sum is σ = 90284544. Its totient is φ = 10747200.

The previous prime is 34482139. The next prime is 34482143. The reversal of 34482140 is 4128443.

34482140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34482143) 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 15 ways as a sum of consecutive naturals, for example, 9656 + ... + 12735.

It is an arithmetic number, because the mean of its divisors is an integer number (1880928).

Almost surely, 2^34482140 is an apocalyptic number.

It is an amenable number.

34482140 is an abundant number, since it is smaller than the sum of its proper divisors (55802404).

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

34482140 is a wasteful number, since it uses less digits than its factorization.

34482140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22418 (or 22416 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 34482140 is about 5872.1495212571. The cubic root of 34482140 is about 325.4853183122.

The spelling of 34482140 in words is "thirty-four million, four hundred eighty-two thousand, one hundred forty".