34428068 has 12 divisors (see below), whose sum is σ = 60975600. Its totient is φ = 17006472.

The previous prime is 34428067. The next prime is 34428071. The reversal of 34428068 is 86082443.

It is not an unprimeable number, because it can be changed into a prime (34428061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51518 + ... + 52181.

It is an arithmetic number, because the mean of its divisors is an integer number (5081300).

Almost surely, 2^34428068 is an apocalyptic number.

It is an amenable number.

34428068 is a deficient number, since it is larger than the sum of its proper divisors (26547532).

34428068 is a wasteful number, since it uses less digits than its factorization.

34428068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103786 (or 103784 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 34428068 is about 5867.5436087003. The cubic root of 34428068 is about 325.3150963791.

The spelling of 34428068 in words is "thirty-four million, four hundred twenty-eight thousand, sixty-eight".