3848061653 has 4 divisors (see below), whose sum is σ = 3861659328. Its totient is φ = 3834463980.

The previous prime is 3848061647. The next prime is 3848061671. The reversal of 3848061653 is 3561608483.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3848061653 - 2¹² = 3848057557 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3848066653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6798413 + ... + 6798978.

It is an arithmetic number, because the mean of its divisors is an integer number (965414832).

Almost surely, 2^3848061653 is an apocalyptic number.

It is an amenable number.

3848061653 is a deficient number, since it is larger than the sum of its proper divisors (13597675).

3848061653 is a wasteful number, since it uses less digits than its factorization.

3848061653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13597674.

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 3848061653 is about 62032.7466182177. The cubic root of 3848061653 is about 1567.0421343982.

The spelling of 3848061653 in words is "three billion, eight hundred forty-eight million, sixty-one thousand, six hundred fifty-three".