344221482 has 16 divisors (see below), whose sum is σ = 751028832. Its totient is φ = 104309520.

The previous prime is 344221481. The next prime is 344221523. The reversal of 344221482 is 284122443.

It is not an unprimeable number, because it can be changed into a prime (344221481) 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, 2607673 + ... + 2607804.

It is an arithmetic number, because the mean of its divisors is an integer number (46939302).

Almost surely, 2^344221482 is an apocalyptic number.

344221482 is an abundant number, since it is smaller than the sum of its proper divisors (406807350).

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

344221482 is a wasteful number, since it uses less digits than its factorization.

344221482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5215493.

The product of its digits is 12288, while the sum is 30.

The square root of 344221482 is about 18553.2067848122. The cubic root of 344221482 is about 700.8299557093.

The spelling of 344221482 in words is "three hundred forty-four million, two hundred twenty-one thousand, four hundred eighty-two".