34515068 has 48 divisors (see below), whose sum is σ = 71554560. Its totient is φ = 14261184.

The previous prime is 34515067. The next prime is 34515073. The reversal of 34515068 is 86051543.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34515067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131105 + ... + 131367.

It is an arithmetic number, because the mean of its divisors is an integer number (1490720).

Almost surely, 2^34515068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34515068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35777280).

34515068 is an abundant number, since it is smaller than the sum of its proper divisors (37039492).

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

34515068 is a wasteful number, since it uses less digits than its factorization.

34515068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426 (or 424 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 34515068 is about 5874.9525955534. The cubic root of 34515068 is about 325.5888904886.

The spelling of 34515068 in words is "thirty-four million, five hundred fifteen thousand, sixty-eight".