4524993 has 12 divisors (see below), whose sum is σ = 7130448. Its totient is φ = 2742360.

The previous prime is 4524991. The next prime is 4525007. The reversal of 4524993 is 3994254.

It is not a de Polignac number, because 4524993 - 2¹ = 4524991 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4524991) 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, 22755 + ... + 22952.

It is an arithmetic number, because the mean of its divisors is an integer number (594204).

Almost surely, 2^4524993 is an apocalyptic number.

It is an amenable number.

4524993 is a deficient number, since it is larger than the sum of its proper divisors (2605455).

4524993 is a wasteful number, since it uses less digits than its factorization.

4524993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45724 (or 45721 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 4524993 is about 2127.2030932659. The cubic root of 4524993 is about 165.4014467262.

It can be divided in two parts, 452 and 4993, that added together give a palindrome (5445).

The spelling of 4524993 in words is "four million, five hundred twenty-four thousand, nine hundred ninety-three".