34244551432 has 64 divisors (see below), whose sum is σ = 79482977280. Its totient is φ = 13468937472.

The previous prime is 34244551423. The next prime is 34244551433. The reversal of 34244551432 is 23415544243.

It is a junction number, because it is equal to n+sod(n) for n = 34244551391 and 34244551400.

It is not an unprimeable number, because it can be changed into a prime (34244551433) 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, 10008 + ... + 261895.

It is an arithmetic number, because the mean of its divisors is an integer number (1241921520).

Almost surely, 2^34244551432 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 34244551432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39741488640).

34244551432 is an abundant number, since it is smaller than the sum of its proper divisors (45238425848).

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

34244551432 is a wasteful number, since it uses less digits than its factorization.

34244551432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272102 (or 272098 counting only the distinct ones).

The product of its digits is 230400, while the sum is 37.

The spelling of 34244551432 in words is "thirty-four billion, two hundred forty-four million, five hundred fifty-one thousand, four hundred thirty-two".