4133601 has 12 divisors (see below), whose sum is σ = 6322212. Its totient is φ = 2593536.

The previous prime is 4133593. The next prime is 4133609. The reversal of 4133601 is 1063314.

It is an interprime number because it is at equal distance from previous prime (4133593) and next prime (4133609).

It can be written as a sum of positive squares in 2 ways, for example, as 3744225 + 389376 = 1935^2 + 624^2 .

It is not a de Polignac number, because 4133601 - 2³ = 4133593 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4133609) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13356 + ... + 13661.

It is an arithmetic number, because the mean of its divisors is an integer number (526851).

Almost surely, 2^4133601 is an apocalyptic number.

It is an amenable number.

4133601 is a deficient number, since it is larger than the sum of its proper divisors (2188611).

4133601 is a wasteful number, since it uses less digits than its factorization.

4133601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27040 (or 27037 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 4133601 is about 2033.1259183828. The cubic root of 4133601 is about 160.4881057946.

Adding to 4133601 its reverse (1063314), we get a palindrome (5196915).

The spelling of 4133601 in words is "four million, one hundred thirty-three thousand, six hundred one".