341442434 has 4 divisors (see below), whose sum is σ = 512163654. Its totient is φ = 170721216.

The previous prime is 341442373. The next prime is 341442443. The reversal of 341442434 is 434244143.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 434244143 = 43 ⋅10098701.

It can be written as a sum of positive squares in only one way, i.e., 205836409 + 135606025 = 14347^2 + 11645^2 .

It is a junction number, because it is equal to n+sod(n) for n = 341442397 and 341442406.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85360607 + ... + 85360610.

Almost surely, 2^341442434 is an apocalyptic number.

341442434 is a deficient number, since it is larger than the sum of its proper divisors (170721220).

341442434 is a wasteful number, since it uses less digits than its factorization.

341442434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170721219.

The product of its digits is 18432, while the sum is 29.

The square root of 341442434 is about 18478.1610015716. The cubic root of 341442434 is about 698.9388233972.

Adding to 341442434 its reverse (434244143), we get a palindrome (775686577).

The spelling of 341442434 in words is "three hundred forty-one million, four hundred forty-two thousand, four hundred thirty-four".