344465233644 has 48 divisors (see below), whose sum is σ = 921842966016. Its totient is φ = 98068387200.

The previous prime is 344465233631. The next prime is 344465233649. The reversal of 344465233644 is 446332564443.

It is a happy number.

344465233644 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 344465233593 and 344465233602.

It is not an unprimeable number, because it can be changed into a prime (344465233649) 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, 7273152 + ... + 7320359.

It is an arithmetic number, because the mean of its divisors is an integer number (19205061792).

Almost surely, 2^344465233644 is an apocalyptic number.

It is an amenable number.

344465233644 is an abundant number, since it is smaller than the sum of its proper divisors (577377732372).

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

344465233644 is a wasteful number, since it uses less digits than its factorization.

344465233644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14593806 (or 14593804 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 48.

The spelling of 344465233644 in words is "three hundred forty-four billion, four hundred sixty-five million, two hundred thirty-three thousand, six hundred forty-four".