3847046485 has 4 divisors (see below), whose sum is σ = 4616455788. Its totient is φ = 3077637184.

The previous prime is 3847046461. The next prime is 3847046509. The reversal of 3847046485 is 5846407483.

3847046485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (3847046461) and next prime (3847046509).

It can be written as a sum of positive squares in 2 ways, for example, as 2729749009 + 1117297476 = 52247^2 + 33426^2 .

It is a cyclic number.

It is not a de Polignac number, because 3847046485 - 2⁹ = 3847045973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384704644 + ... + 384704653.

It is an arithmetic number, because the mean of its divisors is an integer number (1154113947).

Almost surely, 2^3847046485 is an apocalyptic number.

It is an amenable number.

3847046485 is a deficient number, since it is larger than the sum of its proper divisors (769409303).

3847046485 is an equidigital number, since it uses as much as digits as its factorization.

3847046485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769409302.

The product of its (nonzero) digits is 2580480, while the sum is 49.

The square root of 3847046485 is about 62024.5635615439. The cubic root of 3847046485 is about 1566.9043203431.

The spelling of 3847046485 in words is "three billion, eight hundred forty-seven million, forty-six thousand, four hundred eighty-five".