344426101 has 4 divisors (see below), whose sum is σ = 344500000. Its totient is φ = 344352204.

The previous prime is 344426099. The next prime is 344426107. The reversal of 344426101 is 101624443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101624443 = 631 ⋅161053.

It is a cyclic number.

It is not a de Polignac number, because 344426101 - 2¹ = 344426099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344426107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29451 + ... + 39448.

It is an arithmetic number, because the mean of its divisors is an integer number (86125000).

Almost surely, 2^344426101 is an apocalyptic number.

It is an amenable number.

344426101 is a deficient number, since it is larger than the sum of its proper divisors (73899).

344426101 is an equidigital number, since it uses as much as digits as its factorization.

344426101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73898.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 344426101 is about 18558.7203492051. The cubic root of 344426101 is about 700.9687953099.

The spelling of 344426101 in words is "three hundred forty-four million, four hundred twenty-six thousand, one hundred one".