34208380 has 12 divisors (see below), whose sum is σ = 71837640. Its totient is φ = 13683344.

The previous prime is 34208353. The next prime is 34208393. The reversal of 34208380 is 8380243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 855190 + ... + 855229.

It is an arithmetic number, because the mean of its divisors is an integer number (5986470).

Almost surely, 2^34208380 is an apocalyptic number.

It is an amenable number.

34208380 is an abundant number, since it is smaller than the sum of its proper divisors (37629260).

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

34208380 is a wasteful number, since it uses less digits than its factorization.

34208380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1710428 (or 1710426 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 34208380 is about 5848.7930378840. The cubic root of 34208380 is about 324.6216662600.

The spelling of 34208380 in words is "thirty-four million, two hundred eight thousand, three hundred eighty".