344413413 has 12 divisors (see below), whose sum is σ = 497689920. Its totient is φ = 229514856.

The previous prime is 344413373. The next prime is 344413439. The reversal of 344413413 is 314314443.

It is not a de Polignac number, because 344413413 - 2¹³ = 344405221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344413463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20878 + ... + 33536.

It is an arithmetic number, because the mean of its divisors is an integer number (41474160).

Almost surely, 2^344413413 is an apocalyptic number.

It is an amenable number.

344413413 is a deficient number, since it is larger than the sum of its proper divisors (153276507).

344413413 is a wasteful number, since it uses less digits than its factorization.

344413413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15688 (or 15685 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 344413413 is about 18558.3785121438. The cubic root of 344413413 is about 700.9601877535.

Adding to 344413413 its reverse (314314443), we get a palindrome (658727856).

The spelling of 344413413 in words is "three hundred forty-four million, four hundred thirteen thousand, four hundred thirteen".