4436780134344 has 32 divisors (see below), whose sum is σ = 11092024491840. Its totient is φ = 1478916824000.

The previous prime is 4436780134321. The next prime is 4436780134349. The reversal of 4436780134344 is 4434310876344.

It is not an unprimeable number, because it can be changed into a prime (4436780134349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3647509 + ... + 4709339.

It is an arithmetic number, because the mean of its divisors is an integer number (346625765370).

Almost surely, 2^{4436780134344} is an apocalyptic number.

It is an amenable number.

4436780134344 is an abundant number, since it is smaller than the sum of its proper divisors (6655244357496).

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

4436780134344 is a wasteful number, since it uses less digits than its factorization.

4436780134344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1235941 (or 1235937 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 51.

The spelling of 4436780134344 in words is "four trillion, four hundred thirty-six billion, seven hundred eighty million, one hundred thirty-four thousand, three hundred forty-four".