3835848236047 has 4 divisors (see below), whose sum is σ = 3839924590056. Its totient is φ = 3831771882040.

The previous prime is 3835848236029. The next prime is 3835848236053. The reversal of 3835848236047 is 7406328485383.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3835848236047 - 2²³ = 3835839847439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3835848236147) 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, 2038175593 + ... + 2038177474.

It is an arithmetic number, because the mean of its divisors is an integer number (959981147514).

Almost surely, 2^{3835848236047} is an apocalyptic number.

3835848236047 is a deficient number, since it is larger than the sum of its proper divisors (4076354009).

3835848236047 is an equidigital number, since it uses as much as digits as its factorization.

3835848236047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4076354008.

The product of its (nonzero) digits is 92897280, while the sum is 61.

The spelling of 3835848236047 in words is "three trillion, eight hundred thirty-five billion, eight hundred forty-eight million, two hundred thirty-six thousand, forty-seven".