344131 has 8 divisors (see below), whose sum is σ = 376704. Its totient is φ = 312960.

The previous prime is 344117. The next prime is 344153. The reversal of 344131 is 131443.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344131 is a prime.

It is a super-2 number, since 2×344131² = 236852290322, which contains 22 as substring.

It is a Duffinian number.

344131 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (344111) 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, 201 + ... + 853.

It is an arithmetic number, because the mean of its divisors is an integer number (47088).

2³⁴⁴¹³¹ is an apocalyptic number.

344131 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

344131 is a deficient number, since it is larger than the sum of its proper divisors (32573).

344131 is a wasteful number, since it uses less digits than its factorization.

344131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701.

The product of its digits is 144, while the sum is 16.

The square root of 344131 is about 586.6267978877. The cubic root of 344131 is about 70.0768543647.

Adding to 344131 its reverse (131443), we get a palindrome (475574).

The spelling of 344131 in words is "three hundred forty-four thousand, one hundred thirty-one".