34426325556 has 72 divisors (see below), whose sum is σ = 99656741184. Its totient is φ = 9816024960.

The previous prime is 34426325533. The next prime is 34426325569. The reversal of 34426325556 is 65552362443.

34426325556 is a `hidden beast` number, since 3 + 4 + 4 + 2 + 632 + 5 + 5 + 5 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15385 + ... + 262848.

Almost surely, 2^34426325556 is an apocalyptic number.

34426325556 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34426325556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49828370592).

34426325556 is an abundant number, since it is smaller than the sum of its proper divisors (65230415628).

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

34426325556 is a wasteful number, since it uses less digits than its factorization.

34426325556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278741 (or 278736 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 45.

Adding to 34426325556 its reverse (65552362443), we get a palindrome (99978687999).

The spelling of 34426325556 in words is "thirty-four billion, four hundred twenty-six million, three hundred twenty-five thousand, five hundred fifty-six".