3885746154 has 8 divisors (see below), whose sum is σ = 7771492320. Its totient is φ = 1295248716.

The previous prime is 3885746143. The next prime is 3885746159. The reversal of 3885746154 is 4516475883.

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

3885746154 is an admirable number.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3885746097 and 3885746106.

It is not an unprimeable number, because it can be changed into a prime (3885746159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323812174 + ... + 323812185.

It is an arithmetic number, because the mean of its divisors is an integer number (971436540).

Almost surely, 2^3885746154 is an apocalyptic number.

3885746154 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.

3885746154 is a wasteful number, since it uses less digits than its factorization.

3885746154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647624364.

The product of its digits is 3225600, while the sum is 51.

The square root of 3885746154 is about 62335.7534164784. The cubic root of 3885746154 is about 1572.1409327577.

The spelling of 3885746154 in words is "three billion, eight hundred eighty-five million, seven hundred forty-six thousand, one hundred fifty-four".