338498364892 has 12 divisors (see below), whose sum is σ = 593657113896. Its totient is φ = 168882046640.

The previous prime is 338498364889. The next prime is 338498364917. The reversal of 338498364892 is 298463894833.

It is a super-2 number, since 2×338498364892² (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, 91781878 + ... + 91785565.

It is an arithmetic number, because the mean of its divisors is an integer number (49471426158).

Almost surely, 2^338498364892 is an apocalyptic number.

It is an amenable number.

338498364892 is a deficient number, since it is larger than the sum of its proper divisors (255158749004).

338498364892 is a wasteful number, since it uses less digits than its factorization.

338498364892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183567908 (or 183567906 counting only the distinct ones).

The product of its digits is 214990848, while the sum is 67.

The spelling of 338498364892 in words is "three hundred thirty-eight billion, four hundred ninety-eight million, three hundred sixty-four thousand, eight hundred ninety-two".