3848137 has 8 divisors (see below), whose sum is σ = 4174632. Its totient is φ = 3532800.

The previous prime is 3848101. The next prime is 3848161. The reversal of 3848137 is 7318483.

It can be written as a sum of positive squares in 4 ways, for example, as 80656 + 3767481 = 284^2 + 1941^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3848137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3848167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2064 + ... + 3457.

It is an arithmetic number, because the mean of its divisors is an integer number (521829).

Almost surely, 2^3848137 is an apocalyptic number.

It is an amenable number.

3848137 is a deficient number, since it is larger than the sum of its proper divisors (326495).

3848137 is a wasteful number, since it uses less digits than its factorization.

3848137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5579.

The product of its digits is 16128, while the sum is 34.

The square root of 3848137 is about 1961.6668932314. Note that the first 3 decimals coincide. The cubic root of 3848137 is about 156.7052362158.

The spelling of 3848137 in words is "three million, eight hundred forty-eight thousand, one hundred thirty-seven".