341403406 has 4 divisors (see below), whose sum is σ = 512105112. Its totient is φ = 170701702.

The previous prime is 341403389. The next prime is 341403409. The reversal of 341403406 is 604304143.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341403409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85350850 + ... + 85350853.

It is an arithmetic number, because the mean of its divisors is an integer number (128026278).

Almost surely, 2^341403406 is an apocalyptic number.

341403406 is a deficient number, since it is larger than the sum of its proper divisors (170701706).

341403406 is a wasteful number, since it uses less digits than its factorization.

341403406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170701705.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 341403406 is about 18477.1049139198. The cubic root of 341403406 is about 698.9121920424.

Adding to 341403406 its reverse (604304143), we get a palindrome (945707549).

The spelling of 341403406 in words is "three hundred forty-one million, four hundred three thousand, four hundred six".