34521068 has 24 divisors (see below), whose sum is σ = 63667968. Its totient is φ = 16345296.

The previous prime is 34521061. The next prime is 34521133. The reversal of 34521068 is 86012543.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 34521068.

It is not an unprimeable number, because it can be changed into a prime (34521061) 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, 7655 + ... + 11297.

It is an arithmetic number, because the mean of its divisors is an integer number (2652832).

Almost surely, 2^34521068 is an apocalyptic number.

It is an amenable number.

34521068 is a deficient number, since it is larger than the sum of its proper divisors (29146900).

34521068 is a wasteful number, since it uses less digits than its factorization.

34521068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3773 (or 3771 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 34521068 is about 5875.4632157814. The cubic root of 34521068 is about 325.6077558737.

The spelling of 34521068 in words is "thirty-four million, five hundred twenty-one thousand, sixty-eight".