34057860 has 24 divisors (see below), whose sum is σ = 95362176. Its totient is φ = 9082080.

The previous prime is 34057847. The next prime is 34057867. The reversal of 34057860 is 6875043.

It is not an unprimeable number, because it can be changed into a prime (34057867) 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 7 ways as a sum of consecutive naturals, for example, 283756 + ... + 283875.

It is an arithmetic number, because the mean of its divisors is an integer number (3973424).

Almost surely, 2^34057860 is an apocalyptic number.

34057860 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34057860 is an abundant number, since it is smaller than the sum of its proper divisors (61304316).

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

34057860 is a wasteful number, since it uses less digits than its factorization.

34057860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567643 (or 567641 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 34057860 is about 5835.9112399008. The cubic root of 34057860 is about 324.1448445500.

The spelling of 34057860 in words is "thirty-four million, fifty-seven thousand, eight hundred sixty".