34542365632 has 112 divisors (see below), whose sum is σ = 73630121472. Its totient is φ = 16041231360.

The previous prime is 34542365621. The next prime is 34542365639. The reversal of 34542365632 is 23656324543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34542365639) 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, 6999838 + ... + 7004770.

Almost surely, 2^34542365632 is an apocalyptic number.

34542365632 is a gapful number since it is divisible by the number (32) 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 34542365632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36815060736).

34542365632 is an abundant number, since it is smaller than the sum of its proper divisors (39087755840).

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

34542365632 is a wasteful number, since it uses less digits than its factorization.

34542365632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5106 (or 5096 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 43.

The spelling of 34542365632 in words is "thirty-four billion, five hundred forty-two million, three hundred sixty-five thousand, six hundred thirty-two".