4524869 has 4 divisors (see below), whose sum is σ = 4763040. Its totient is φ = 4286700.

The previous prime is 4524857. The next prime is 4524889. The reversal of 4524869 is 9684254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4524869 - 2¹⁶ = 4459333 is a prime.

It is a super-2 number, since 2×4524869² = 40948878934322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4524829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119057 + ... + 119094.

It is an arithmetic number, because the mean of its divisors is an integer number (1190760).

Almost surely, 2^4524869 is an apocalyptic number.

It is an amenable number.

4524869 is a deficient number, since it is larger than the sum of its proper divisors (238171).

4524869 is a wasteful number, since it uses less digits than its factorization.

4524869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238170.

The product of its digits is 69120, while the sum is 38.

The square root of 4524869 is about 2127.1739468130. The cubic root of 4524869 is about 165.3999358608.

The spelling of 4524869 in words is "four million, five hundred twenty-four thousand, eight hundred sixty-nine".