344224634 has 16 divisors (see below), whose sum is σ = 585322080. Its totient is φ = 150510960.

The previous prime is 344224631. The next prime is 344224667. The reversal of 344224634 is 436422443.

It is a self number, because there is not a number n which added to its sum of digits gives 344224634.

It is not an unprimeable number, because it can be changed into a prime (344224631) 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, 347912 + ... + 348899.

It is an arithmetic number, because the mean of its divisors is an integer number (36582630).

Almost surely, 2^344224634 is an apocalyptic number.

344224634 is a deficient number, since it is larger than the sum of its proper divisors (241097446).

344224634 is a wasteful number, since it uses less digits than its factorization.

344224634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696845.

The product of its digits is 55296, while the sum is 32.

The square root of 344224634 is about 18553.2917295018. The cubic root of 344224634 is about 700.8320948449.

The spelling of 344224634 in words is "three hundred forty-four million, two hundred twenty-four thousand, six hundred thirty-four".