342824811 has 8 divisors (see below), whose sum is σ = 522399744. Its totient is φ = 195899880.

The previous prime is 342824791. The next prime is 342824837. The reversal of 342824811 is 118428243.

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

It is a de Polignac number, because none of the positive numbers 2^k-342824811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342824851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8162475 + ... + 8162516.

It is an arithmetic number, because the mean of its divisors is an integer number (65299968).

Almost surely, 2^342824811 is an apocalyptic number.

342824811 is a deficient number, since it is larger than the sum of its proper divisors (179574933).

342824811 is a wasteful number, since it uses less digits than its factorization.

342824811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16325001.

The product of its digits is 12288, while the sum is 33.

The square root of 342824811 is about 18515.5289149406. The cubic root of 342824811 is about 699.8808035138.

It can be divided in two parts, 34282 and 4811, that added together give a palindrome (39093).

The spelling of 342824811 in words is "three hundred forty-two million, eight hundred twenty-four thousand, eight hundred eleven".