9814880242 has 8 divisors (see below), whose sum is σ = 14732985132. Its totient is φ = 4903885200.

The previous prime is 9814880203. The next prime is 9814880261. The reversal of 9814880242 is 2420884189.

It can be written as a sum of positive squares in 2 ways, for example, as 9225410401 + 589469841 = 96049^2 + 24279^2 .

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

It is a super-3 number, since 3×9814880242³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9814880192 and 9814880201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1774009 + ... + 1779532.

Almost surely, 2^9814880242 is an apocalyptic number.

9814880242 is a deficient number, since it is larger than the sum of its proper divisors (4918104890).

9814880242 is a wasteful number, since it uses less digits than its factorization.

9814880242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3554924.

The product of its (nonzero) digits is 294912, while the sum is 46.

The square root of 9814880242 is about 99070.0774300697. The cubic root of 9814880242 is about 2141.0575203813.

The spelling of 9814880242 in words is "nine billion, eight hundred fourteen million, eight hundred eighty thousand, two hundred forty-two".