4133493 has 48 divisors (see below), whose sum is σ = 7571200. Its totient is φ = 2159136.

The previous prime is 4133473. The next prime is 4133513. The reversal of 4133493 is 3943314.

It is an interprime number because it is at equal distance from previous prime (4133473) and next prime (4133513).

It is not a de Polignac number, because 4133493 - 2⁸ = 4133237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4133413) 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 47 ways as a sum of consecutive naturals, for example, 40080 + ... + 40182.

Almost surely, 2^4133493 is an apocalyptic number.

It is an amenable number.

4133493 is a deficient number, since it is larger than the sum of its proper divisors (3437707).

4133493 is a wasteful number, since it uses less digits than its factorization.

4133493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143 (or 126 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 4133493 is about 2033.0993581230. The cubic root of 4133493 is about 160.4867080733.

The spelling of 4133493 in words is "four million, one hundred thirty-three thousand, four hundred ninety-three".