38840596298 has 16 divisors (see below), whose sum is σ = 66616110720. Its totient is φ = 16637912016.

The previous prime is 38840596279. The next prime is 38840596313. The reversal of 38840596298 is 89269504883.

It is a super-2 number, since 2×38840596298² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38840596298.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 641486 + ... + 699417.

It is an arithmetic number, because the mean of its divisors is an integer number (4163506920).

Almost surely, 2^38840596298 is an apocalyptic number.

38840596298 is a deficient number, since it is larger than the sum of its proper divisors (27775514422).

38840596298 is a wasteful number, since it uses less digits than its factorization.

38840596298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342981.

The product of its (nonzero) digits is 29859840, while the sum is 62.

The spelling of 38840596298 in words is "thirty-eight billion, eight hundred forty million, five hundred ninety-six thousand, two hundred ninety-eight".