3847353755 has 8 divisors (see below), whose sum is σ = 5276370912. Its totient is φ = 2638185408.

The previous prime is 3847353743. The next prime is 3847353781. The reversal of 3847353755 is 5573537483.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3847353755 - 2²⁰ = 3846305179 is a prime.

It is a super-2 number, since 2×3847353755² = 29604261832225200050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54962162 + ... + 54962231.

It is an arithmetic number, because the mean of its divisors is an integer number (659546364).

Almost surely, 2^3847353755 is an apocalyptic number.

3847353755 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3847353755 is a deficient number, since it is larger than the sum of its proper divisors (1429017157).

3847353755 is a wasteful number, since it uses less digits than its factorization.

3847353755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109924405.

The product of its digits is 5292000, while the sum is 50.

The square root of 3847353755 is about 62027.0405146014. The cubic root of 3847353755 is about 1566.9460363171.

The spelling of 3847353755 in words is "three billion, eight hundred forty-seven million, three hundred fifty-three thousand, seven hundred fifty-five".