4131801 has 6 divisors (see below), whose sum is σ = 5968170. Its totient is φ = 2754528.

The previous prime is 4131791. The next prime is 4131839. The reversal of 4131801 is 1081314.

It can be written as a sum of positive squares in only one way, i.e., 3426201 + 705600 = 1851^2 + 840^2 .

It is not a de Polignac number, because 4131801 - 2¹¹ = 4129753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4131851) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 229536 + ... + 229553.

It is an arithmetic number, because the mean of its divisors is an integer number (994695).

Almost surely, 2^4131801 is an apocalyptic number.

It is an amenable number.

4131801 is a deficient number, since it is larger than the sum of its proper divisors (1836369).

4131801 is a wasteful number, since it uses less digits than its factorization.

4131801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459095 (or 459092 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 4131801 is about 2032.6832020755. The cubic root of 4131801 is about 160.4648072604.

The spelling of 4131801 in words is "four million, one hundred thirty-one thousand, eight hundred one".