336768289444 has 24 divisors (see below), whose sum is σ = 609714798840. Its totient is φ = 162564976896.

The previous prime is 336768289441. The next prime is 336768289453. The reversal of 336768289444 is 444982867633.

It can be written as a sum of positive squares in 4 ways, for example, as 196525529344 + 140242760100 = 443312^2 + 374490^2 .

It is a super-2 number, since 2×336768289444² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (336768289441) 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, 1455624 + ... + 1671040.

It is an arithmetic number, because the mean of its divisors is an integer number (25404783285).

Almost surely, 2^336768289444 is an apocalyptic number.

It is an amenable number.

336768289444 is a deficient number, since it is larger than the sum of its proper divisors (272946509396).

336768289444 is a wasteful number, since it uses less digits than its factorization.

336768289444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228927 (or 228925 counting only the distinct ones).

The product of its digits is 167215104, while the sum is 64.

The spelling of 336768289444 in words is "three hundred thirty-six billion, seven hundred sixty-eight million, two hundred eighty-nine thousand, four hundred forty-four".