4057369 has 8 divisors (see below), whose sum is σ = 4176000. Its totient is φ = 3940176.

The previous prime is 4057357. The next prime is 4057379. The reversal of 4057369 is 9637504.

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 4057369 - 2¹¹ = 4055321 is a prime.

It is a super-2 number, since 2×4057369² = 32924486404322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4057349) 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 7 ways as a sum of consecutive naturals, for example, 7882 + ... + 8380.

It is an arithmetic number, because the mean of its divisors is an integer number (522000).

Almost surely, 2^4057369 is an apocalyptic number.

It is an amenable number.

4057369 is a deficient number, since it is larger than the sum of its proper divisors (118631).

4057369 is a wasteful number, since it uses less digits than its factorization.

4057369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 4057369 is about 2014.2911904687. The cubic root of 4057369 is about 159.4954024939.

The spelling of 4057369 in words is "four million, fifty-seven thousand, three hundred sixty-nine".