344247084342 has 48 divisors (see below), whose sum is σ = 852551175840. Its totient is φ = 98341330176.

The previous prime is 344247084341. The next prime is 344247084359. The reversal of 344247084342 is 243480742443.

It is a happy number.

344247084342 is a `hidden beast` number, since 34 + 42 + 470 + 84 + 34 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344247084341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 636084 + ... + 1045512.

It is an arithmetic number, because the mean of its divisors is an integer number (17761482830).

Almost surely, 2^344247084342 is an apocalyptic number.

344247084342 is an abundant number, since it is smaller than the sum of its proper divisors (508304091498).

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

344247084342 is a wasteful number, since it uses less digits than its factorization.

344247084342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416117 (or 416114 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 45.

The spelling of 344247084342 in words is "three hundred forty-four billion, two hundred forty-seven million, eighty-four thousand, three hundred forty-two".