34236028 has 48 divisors (see below), whose sum is σ = 66528000. Its totient is φ = 15344640.

The previous prime is 34236019. The next prime is 34236047. The reversal of 34236028 is 82063243.

It is a super-2 number, since 2×34236028² = 2344211226433568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34235987 and 34236005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229698 + ... + 229846.

It is an arithmetic number, because the mean of its divisors is an integer number (1386000).

Almost surely, 2^34236028 is an apocalyptic number.

It is an amenable number.

34236028 is a deficient number, since it is larger than the sum of its proper divisors (32291972).

34236028 is a wasteful number, since it uses less digits than its factorization.

34236028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310 (or 308 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 34236028 is about 5851.1561250748. The cubic root of 34236028 is about 324.7090982766.

The spelling of 34236028 in words is "thirty-four million, two hundred thirty-six thousand, twenty-eight".