4552369 has 8 divisors (see below), whose sum is σ = 4754408. Its totient is φ = 4354560.

The previous prime is 4552363. The next prime is 4552393. The reversal of 4552369 is 9632554.

It can be written as a sum of positive squares in 4 ways, for example, as 1081600 + 3470769 = 1040^2 + 1863^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4552369 - 2⁵ = 4552337 is a prime.

It is a super-2 number, since 2×4552369² = 41448127024322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4552363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1249 + ... + 3265.

It is an arithmetic number, because the mean of its divisors is an integer number (594301).

Almost surely, 2^4552369 is an apocalyptic number.

It is an amenable number.

4552369 is a deficient number, since it is larger than the sum of its proper divisors (202039).

4552369 is a wasteful number, since it uses less digits than its factorization.

4552369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115.

The product of its digits is 32400, while the sum is 34.

The square root of 4552369 is about 2133.6281306732. The cubic root of 4552369 is about 165.7343333639.

The spelling of 4552369 in words is "four million, five hundred fifty-two thousand, three hundred sixty-nine".