337605423668 has 12 divisors (see below), whose sum is σ = 593389447140. Its totient is φ = 168065581632.

The previous prime is 337605423613. The next prime is 337605423677. The reversal of 337605423668 is 866324506733.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 271459756324 + 66145667344 = 521018^2 + 257188^2 .

It is a super-2 number, since 2×337605423668² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 184281521 + ... + 184283352.

It is an arithmetic number, because the mean of its divisors is an integer number (49449120595).

Almost surely, 2^337605423668 is an apocalyptic number.

It is an amenable number.

337605423668 is a deficient number, since it is larger than the sum of its proper divisors (255784023472).

337605423668 is a wasteful number, since it uses less digits than its factorization.

337605423668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368565106 (or 368565104 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 53.

The spelling of 337605423668 in words is "three hundred thirty-seven billion, six hundred five million, four hundred twenty-three thousand, six hundred sixty-eight".