38464648254174 has 8 divisors (see below), whose sum is σ = 76929296508360. Its totient is φ = 12821549418056.

The previous prime is 38464648254169. The next prime is 38464648254199. The reversal of 38464648254174 is 47145284646483.

It is a happy number.

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

38464648254174 is an admirable number.

It is a super-2 number, since 2×38464648254174² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

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, 3205387354509 + ... + 3205387354520.

It is an arithmetic number, because the mean of its divisors is an integer number (9616162063545).

Almost surely, 2^{38464648254174} is an apocalyptic number.

38464648254174 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38464648254174 is a wasteful number, since it uses less digits than its factorization.

38464648254174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6410774709034.

The product of its digits is 495452160, while the sum is 66.

The spelling of 38464648254174 in words is "thirty-eight trillion, four hundred sixty-four billion, six hundred forty-eight million, two hundred fifty-four thousand, one hundred seventy-four".