341240505 has 8 divisors (see below), whose sum is σ = 545984832. Its totient is φ = 181994928.

The previous prime is 341240429. The next prime is 341240531. The reversal of 341240505 is 505042143.

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

It is not a de Polignac number, because 341240505 - 2¹⁶ = 341174969 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11374669 + ... + 11374698.

It is an arithmetic number, because the mean of its divisors is an integer number (68248104).

Almost surely, 2^341240505 is an apocalyptic number.

It is an amenable number.

341240505 is a deficient number, since it is larger than the sum of its proper divisors (204744327).

341240505 is a wasteful number, since it uses less digits than its factorization.

341240505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22749375.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 341240505 is about 18472.6962027745. The cubic root of 341240505 is about 698.8010121242.

Adding to 341240505 its reverse (505042143), we get a palindrome (846282648).

The spelling of 341240505 in words is "three hundred forty-one million, two hundred forty thousand, five hundred five".