34522530 has 64 divisors (see below), whose sum is σ = 97763328. Its totient is φ = 7634880.

The previous prime is 34522511. The next prime is 34522559. The reversal of 34522530 is 3522543.

It is a self number, because there is not a number n which added to its sum of digits gives 34522530.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3859 + ... + 9161.

It is an arithmetic number, because the mean of its divisors is an integer number (1527552).

Almost surely, 2^34522530 is an apocalyptic number.

34522530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 34522530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48881664).

34522530 is an abundant number, since it is smaller than the sum of its proper divisors (63240798).

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

34522530 is a wasteful number, since it uses less digits than its factorization.

34522530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5351.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 34522530 is about 5875.5876301864. The cubic root of 34522530 is about 325.6123524080.

The spelling of 34522530 in words is "thirty-four million, five hundred twenty-two thousand, five hundred thirty".