34285560 has 64 divisors (see below), whose sum is σ = 105062400. Its totient is φ = 8946816.

The previous prime is 34285547. The next prime is 34285567. The reversal of 34285560 is 6558243.

34285560 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 (34285567) 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, 2601 + ... + 8679.

It is an arithmetic number, because the mean of its divisors is an integer number (1641600).

Almost surely, 2^34285560 is an apocalyptic number.

34285560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34285560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52531200).

34285560 is an abundant number, since it is smaller than the sum of its proper divisors (70776840).

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

34285560 is a wasteful number, since it uses less digits than its factorization.

34285560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6140 (or 6136 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 34285560 is about 5855.3872630254. The cubic root of 34285560 is about 324.8656170260.

The spelling of 34285560 in words is "thirty-four million, two hundred eighty-five thousand, five hundred sixty".