34522623534 has 64 divisors (see below), whose sum is σ = 83428300800. Its totient is φ = 9303255648.

The previous prime is 34522623493. The next prime is 34522623563. The reversal of 34522623534 is 43532622543.

It is a super-3 number, since 3×34522623534³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34522623492 and 34522623501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85857 + ... + 276435.

It is an arithmetic number, because the mean of its divisors is an integer number (1303567200).

Almost surely, 2^34522623534 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34522623534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41714150400).

34522623534 is an abundant number, since it is smaller than the sum of its proper divisors (48905677266).

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

34522623534 is a wasteful number, since it uses less digits than its factorization.

34522623534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190837.

The product of its digits is 518400, while the sum is 39.

Subtracting 34522623534 from its reverse (43532622543), we obtain a palindrome (9009999009).

The spelling of 34522623534 in words is "thirty-four billion, five hundred twenty-two million, six hundred twenty-three thousand, five hundred thirty-four".