341834139 has 18 divisors (see below), whose sum is σ = 497005236. Its totient is φ = 226398000.

The previous prime is 341834131. The next prime is 341834173. The reversal of 341834139 is 931438143.

It is not a de Polignac number, because 341834139 - 2³ = 341834131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (341834131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 878557 + ... + 878945.

It is an arithmetic number, because the mean of its divisors is an integer number (27611402).

Almost surely, 2^341834139 is an apocalyptic number.

341834139 is a deficient number, since it is larger than the sum of its proper divisors (155171097).

341834139 is an equidigital number, since it uses as much as digits as its factorization.

341834139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035 (or 643 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 341834139 is about 18488.7570972199. The cubic root of 341834139 is about 699.2059969898.

The spelling of 341834139 in words is "three hundred forty-one million, eight hundred thirty-four thousand, one hundred thirty-nine".