340001141 has 2 divisors, whose sum is σ = 340001142. Its totient is φ = 340001140.

The previous prime is 340001131. The next prime is 340001147. The reversal of 340001141 is 141100043.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 326524900 + 13476241 = 18070^2 + 3671^2 .

It is a cyclic number.

It is not a de Polignac number, because 340001141 - 2²² = 335806837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340001147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170000570 + 170000571.

It is an arithmetic number, because the mean of its divisors is an integer number (170000571).

Almost surely, 2^340001141 is an apocalyptic number.

It is an amenable number.

340001141 is a deficient number, since it is larger than the sum of its proper divisors (1).

340001141 is an equidigital number, since it uses as much as digits as its factorization.

340001141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 340001141 is about 18439.1198542664. The cubic root of 340001141 is about 697.9539854396.

Adding to 340001141 its reverse (141100043), we get a palindrome (481101184).

The spelling of 340001141 in words is "three hundred forty million, one thousand, one hundred forty-one".