341004031 has 2 divisors, whose sum is σ = 341004032. Its totient is φ = 341004030.

The previous prime is 341004029. The next prime is 341004043. The reversal of 341004031 is 130400143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 341004031 - 2¹ = 341004029 is a prime.

It is a super-2 number, since 2×341004031² = 232567498316497922, which contains 22 as substring.

Together with 341004029, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 341003996 and 341004014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341004331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170502015 + 170502016.

It is an arithmetic number, because the mean of its divisors is an integer number (170502016).

Almost surely, 2^341004031 is an apocalyptic number.

341004031 is a deficient number, since it is larger than the sum of its proper divisors (1).

341004031 is an equidigital number, since it uses as much as digits as its factorization.

341004031 is an evil number, because the sum of its binary digits is even.

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

The square root of 341004031 is about 18466.2944577411. The cubic root of 341004031 is about 698.6395556595.

Adding to 341004031 its reverse (130400143), we get a palindrome (471404174).

The spelling of 341004031 in words is "three hundred forty-one million, four thousand, thirty-one".