38816895853674 has 48 divisors (see below), whose sum is σ = 90945217853568. Its totient is φ = 11918746490496.

The previous prime is 38816895853651. The next prime is 38816895853693. The reversal of 38816895853674 is 47635859861883.

38816895853674 is a `hidden beast` number, since 3 + 8 + 8 + 1 + 6 + 8 + 9 + 5 + 8 + 536 + 74 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 38816895853593 and 38816895853602.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1349481372 + ... + 1349510135.

It is an arithmetic number, because the mean of its divisors is an integer number (1894692038616).

Almost surely, 2^{38816895853674} is an apocalyptic number.

38816895853674 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

38816895853674 is an abundant number, since it is smaller than the sum of its proper divisors (52128321999894).

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

38816895853674 is a wasteful number, since it uses less digits than its factorization.

38816895853674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2698991579 (or 2698991576 counting only the distinct ones).

The product of its digits is 8360755200, while the sum is 81.

The spelling of 38816895853674 in words is "thirty-eight trillion, eight hundred sixteen billion, eight hundred ninety-five million, eight hundred fifty-three thousand, six hundred seventy-four".