241620806 has 8 divisors (see below), whose sum is σ = 414207120. Its totient is φ = 103551768.

The previous prime is 241620803. The next prime is 241620811. The reversal of 241620806 is 608026142.

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

It is a super-2 number, since 2×241620806² = 116761227784179272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241620803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8629301 + ... + 8629328.

It is an arithmetic number, because the mean of its divisors is an integer number (51775890).

Almost surely, 2^241620806 is an apocalyptic number.

241620806 is a deficient number, since it is larger than the sum of its proper divisors (172586314).

241620806 is a wasteful number, since it uses less digits than its factorization.

241620806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17258638.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 241620806 is about 15544.1566512950. The cubic root of 241620806 is about 622.8423140515.

Adding to 241620806 its reverse (608026142), we get a palindrome (849646948).

The spelling of 241620806 in words is "two hundred forty-one million, six hundred twenty thousand, eight hundred six".