34346028 has 24 divisors (see below), whose sum is σ = 82096560. Its totient is φ = 11169280.

The previous prime is 34346023. The next prime is 34346033. The reversal of 34346028 is 82064343.

It is an interprime number because it is at equal distance from previous prime (34346023) and next prime (34346033).

It is a junction number, because it is equal to n+sod(n) for n = 34345986 and 34346004.

It is not an unprimeable number, because it can be changed into a prime (34346023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34413 + ... + 35396.

It is an arithmetic number, because the mean of its divisors is an integer number (3420690).

Almost surely, 2^34346028 is an apocalyptic number.

It is an amenable number.

34346028 is an abundant number, since it is smaller than the sum of its proper divisors (47750532).

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

34346028 is a wasteful number, since it uses less digits than its factorization.

34346028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69857 (or 69855 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 34346028 is about 5860.5484384996. The cubic root of 34346028 is about 325.0564888003.

The spelling of 34346028 in words is "thirty-four million, three hundred forty-six thousand, twenty-eight".