3885344253 has 96 divisors (see below), whose sum is σ = 7091675136. Its totient is φ = 2077498368.

The previous prime is 3885344227. The next prime is 3885344261. The reversal of 3885344253 is 3524435883.

It is not a de Polignac number, because 3885344253 - 2⁸ = 3885343997 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3885344199 and 3885344208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3885344293) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1837725 + ... + 1839837.

It is an arithmetic number, because the mean of its divisors is an integer number (73871616).

Almost surely, 2^3885344253 is an apocalyptic number.

It is an amenable number.

3885344253 is a deficient number, since it is larger than the sum of its proper divisors (3206330883).

3885344253 is a wasteful number, since it uses less digits than its factorization.

3885344253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2205 (or 2193 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 3885344253 is about 62332.5296534642. The cubic root of 3885344253 is about 1572.0867289426.

The spelling of 3885344253 in words is "three billion, eight hundred eighty-five million, three hundred forty-four thousand, two hundred fifty-three".