3885461755 has 16 divisors (see below), whose sum is σ = 5329981440. Its totient is φ = 2663642592.

The previous prime is 3885461743. The next prime is 3885461773. The reversal of 3885461755 is 5571645883.

It is a cyclic number.

It is not a de Polignac number, because 3885461755 - 2⁷ = 3885461627 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154902 + ... + 178228.

It is an arithmetic number, because the mean of its divisors is an integer number (333123840).

Almost surely, 2^3885461755 is an apocalyptic number.

3885461755 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3885461755 is a deficient number, since it is larger than the sum of its proper divisors (1444519685).

3885461755 is a wasteful number, since it uses less digits than its factorization.

3885461755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28098.

The product of its digits is 4032000, while the sum is 52.

The square root of 3885461755 is about 62333.4721879024. The cubic root of 3885461755 is about 1572.1025766565.

The spelling of 3885461755 in words is "three billion, eight hundred eighty-five million, four hundred sixty-one thousand, seven hundred fifty-five".