342226869 has 8 divisors (see below), whose sum is σ = 457115232. Its totient is φ = 227744880.

The previous prime is 342226811. The next prime is 342226891. The reversal of 342226869 is 968622243.

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

It is not a de Polignac number, because 342226869 - 2⁷ = 342226741 is a prime.

It is a super-2 number, since 2×342226869² = 234238459731086322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 342226869.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342226069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99622 + ... + 102999.

It is an arithmetic number, because the mean of its divisors is an integer number (57139404).

Almost surely, 2^342226869 is an apocalyptic number.

It is an amenable number.

342226869 is a deficient number, since it is larger than the sum of its proper divisors (114888363).

342226869 is a wasteful number, since it uses less digits than its factorization.

342226869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203187.

The product of its digits is 248832, while the sum is 42.

The square root of 342226869 is about 18499.3748272746. The cubic root of 342226869 is about 699.4736648882.

The spelling of 342226869 in words is "three hundred forty-two million, two hundred twenty-six thousand, eight hundred sixty-nine".