4053369 has 4 divisors (see below), whose sum is σ = 5404496. Its totient is φ = 2702244.

The previous prime is 4053367. The next prime is 4053373. The reversal of 4053369 is 9633504.

It is a happy number.

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 not a de Polignac number, because 4053369 - 2¹ = 4053367 is a prime.

It is a super-2 number, since 2×4053369² = 32859600500322, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4053367) 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, 675559 + ... + 675564.

It is an arithmetic number, because the mean of its divisors is an integer number (1351124).

Almost surely, 2^4053369 is an apocalyptic number.

It is an amenable number.

4053369 is a deficient number, since it is larger than the sum of its proper divisors (1351127).

4053369 is a wasteful number, since it uses less digits than its factorization.

4053369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351126.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 4053369 is about 2013.2980405295. The cubic root of 4053369 is about 159.4429718524.

The spelling of 4053369 in words is "four million, fifty-three thousand, three hundred sixty-nine".