3848477 has 4 divisors (see below), whose sum is σ = 4074876. Its totient is φ = 3622080.

The previous prime is 3848473. The next prime is 3848491. The reversal of 3848477 is 7748483.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2374681 + 1473796 = 1541^2 + 1214^2 .

It is a cyclic number.

It is not a de Polignac number, because 3848477 - 2² = 3848473 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 (3848473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113174 + ... + 113207.

It is an arithmetic number, because the mean of its divisors is an integer number (1018719).

Almost surely, 2^3848477 is an apocalyptic number.

It is an amenable number.

3848477 is a deficient number, since it is larger than the sum of its proper divisors (226399).

3848477 is a wasteful number, since it uses less digits than its factorization.

3848477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226398.

The product of its digits is 150528, while the sum is 41.

The square root of 3848477 is about 1961.7535523098. The cubic root of 3848477 is about 156.7098512812.

The spelling of 3848477 in words is "three million, eight hundred forty-eight thousand, four hundred seventy-seven".