3806485307 has 4 divisors (see below), whose sum is σ = 3820636080. Its totient is φ = 3792334536.

The previous prime is 3806485301. The next prime is 3806485313. The reversal of 3806485307 is 7035846083.

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 (3806485301) and next prime (3806485313).

It is a cyclic number.

It is not a de Polignac number, because 3806485307 - 2⁸ = 3806485051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3806485301) 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, 7074983 + ... + 7075520.

It is an arithmetic number, because the mean of its divisors is an integer number (955159020).

Almost surely, 2^3806485307 is an apocalyptic number.

3806485307 is a deficient number, since it is larger than the sum of its proper divisors (14150773).

3806485307 is a wasteful number, since it uses less digits than its factorization.

3806485307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14150772.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 3806485307 is about 61696.7203909576. The cubic root of 3806485307 is about 1561.3779884062.

The spelling of 3806485307 in words is "three billion, eight hundred six million, four hundred eighty-five thousand, three hundred seven".