344040202 has 8 divisors (see below), whose sum is σ = 562974912. Its totient is φ = 156381900.

The previous prime is 344040197. The next prime is 344040241. The reversal of 344040202 is 202040443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 344040202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7819074 + ... + 7819117.

It is an arithmetic number, because the mean of its divisors is an integer number (70371864).

Almost surely, 2^344040202 is an apocalyptic number.

344040202 is a deficient number, since it is larger than the sum of its proper divisors (218934710).

344040202 is a wasteful number, since it uses less digits than its factorization.

344040202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15638204.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 344040202 is about 18548.3207326162. The cubic root of 344040202 is about 700.7069062871.

Adding to 344040202 its reverse (202040443), we get a palindrome (546080645).

The spelling of 344040202 in words is "three hundred forty-four million, forty thousand, two hundred two".