338046761 has 8 divisors (see below), whose sum is σ = 364440384. Its totient is φ = 311708880.

The previous prime is 338046739. The next prime is 338046769. The reversal of 338046761 is 167640833.

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

It is a cyclic number.

It is not a de Polignac number, because 338046761 - 2¹⁰ = 338045737 is a prime.

It is a super-2 number, since 2×338046761² = 228551225245182242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (338046769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 875 + ... + 26016.

It is an arithmetic number, because the mean of its divisors is an integer number (45555048).

Almost surely, 2^338046761 is an apocalyptic number.

It is an amenable number.

338046761 is a deficient number, since it is larger than the sum of its proper divisors (26393623).

338046761 is a wasteful number, since it uses less digits than its factorization.

338046761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27871.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 338046761 is about 18386.0479984144. The cubic root of 338046761 is about 696.6140984528.

The spelling of 338046761 in words is "three hundred thirty-eight million, forty-six thousand, seven hundred sixty-one".