344454196 has 6 divisors (see below), whose sum is σ = 602794850. Its totient is φ = 172227096.

The previous prime is 344454181. The next prime is 344454197. The reversal of 344454196 is 691454443.

It can be written as a sum of positive squares in only one way, i.e., 332551696 + 11902500 = 18236^2 + 3450^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344454197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43056771 + ... + 43056778.

Almost surely, 2^344454196 is an apocalyptic number.

It is an amenable number.

344454196 is a deficient number, since it is larger than the sum of its proper divisors (258340654).

344454196 is a wasteful number, since it uses less digits than its factorization.

344454196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86113553 (or 86113551 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The square root of 344454196 is about 18559.4772555695. The cubic root of 344454196 is about 700.9878542438.

The spelling of 344454196 in words is "three hundred forty-four million, four hundred fifty-four thousand, one hundred ninety-six".